50987993940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{87509}}^1$

素因数の和:87623

約数の個数: 192

約数和(自身を含む): 172891756800

約数和(自身を除く): 121903762860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 83, 90, 108, 117, 130, 135, 156, 166, 180, 195, 234, 249, 260, 270, 332, 351, 390, 415, 468, 498, 540, 585, 702, 747, 780, 830, 996, 1079, 1170, 1245, 1404, 1494, 1660, 1755, 2158, 2241, 2340, 2490, 2988, 3237, 3510, 3735, 4316, 4482, 4980, 5395, 6474, 7020, 7470, 8964, 9711, 10790, 11205, 12948, 14940, 16185, 19422, 21580, 22410, 29133, 32370, 38844, 44820, 48555, 58266, 64740, 87509, 97110, 116532, 145665, 175018, 194220, 262527, 291330, 350036, 437545, 525054, 582660, 787581, 875090, 1050108, 1137617, 1312635, 1575162, 1750180, 2275234, 2362743, 2625270, 3150324, 3412851, 3937905, 4550468, 4725486, 5250540, 5688085, 6825702, 7263247, 7875810, 9450972, 10238553, 11376170, 11813715, 13651404, 14526494, 15751620, 17064255, 20477106, 21789741, 22752340, 23627430, 29052988, 30715659, 34128510, 36316235, 40954212, 43579482, 47254860, 51192765, 61431318, 65369223, 68257020, 72632470, 87158964, 94422211, 102385530, 108948705, 122862636, 130738446, 145264940, 153578295, 188844422, 196107669, 204771060, 217897410, 261476892, 283266633, 307156590, 326846115, 377688844, 392215338, 435794820, 472111055, 566533266, 614313180, 653692230, 784430676, 849799899, 944222110, 980538345, 1133066532, 1307384460, 1416333165, 1699599798, 1888444220, 1961076690, 2549399697, 2832666330, 3399199596, 3922153380, 4248999495, 5098799394, 5665332660, 8497998990, 10197598788, 12746998485, 16995997980, 25493996970, 50987993940]

約数ペア:

[(1, 50987993940), (2, 25493996970), (3, 16995997980), (4, 12746998485), (5, 10197598788), (6, 8497998990), (9, 5665332660), (10, 5098799394), (12, 4248999495), (13, 3922153380), (15, 3399199596), (18, 2832666330), (20, 2549399697), (26, 1961076690), (27, 1888444220), (30, 1699599798), (36, 1416333165), (39, 1307384460), (45, 1133066532), (52, 980538345), (54, 944222110), (60, 849799899), (65, 784430676), (78, 653692230), (83, 614313180), (90, 566533266), (108, 472111055), (117, 435794820), (130, 392215338), (135, 377688844), (156, 326846115), (166, 307156590), (180, 283266633), (195, 261476892), (234, 217897410), (249, 204771060), (260, 196107669), (270, 188844422), (332, 153578295), (351, 145264940), (390, 130738446), (415, 122862636), (468, 108948705), (498, 102385530), (540, 94422211), (585, 87158964), (702, 72632470), (747, 68257020), (780, 65369223), (830, 61431318), (996, 51192765), (1079, 47254860), (1170, 43579482), (1245, 40954212), (1404, 36316235), (1494, 34128510), (1660, 30715659), (1755, 29052988), (2158, 23627430), (2241, 22752340), (2340, 21789741), (2490, 20477106), (2988, 17064255), (3237, 15751620), (3510, 14526494), (3735, 13651404), (4316, 11813715), (4482, 11376170), (4980, 10238553), (5395, 9450972), (6474, 7875810), (7020, 7263247), (7470, 6825702), (8964, 5688085), (9711, 5250540), (10790, 4725486), (11205, 4550468), (12948, 3937905), (14940, 3412851), (16185, 3150324), (19422, 2625270), (21580, 2362743), (22410, 2275234), (29133, 1750180), (32370, 1575162), (38844, 1312635), (44820, 1137617), (48555, 1050108), (58266, 875090), (64740, 787581), (87509, 582660), (97110, 525054), (116532, 437545), (145665, 350036), (175018, 291330), (194220, 262527)]