51951510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 192

約数和(自身を含む): 161300160

約数和(自身を除く): 109348650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 41, 45, 54, 57, 65, 78, 82, 90, 95, 114, 117, 123, 130, 135, 171, 190, 195, 205, 234, 246, 247, 270, 285, 342, 351, 361, 369, 390, 410, 494, 513, 533, 570, 585, 615, 702, 722, 738, 741, 779, 855, 1026, 1066, 1083, 1107, 1170, 1230, 1235, 1482, 1558, 1599, 1710, 1755, 1805, 1845, 2166, 2214, 2223, 2337, 2470, 2565, 2665, 3198, 3249, 3510, 3610, 3690, 3705, 3895, 4446, 4674, 4693, 4797, 5130, 5330, 5415, 5535, 6498, 6669, 7011, 7410, 7790, 7995, 9386, 9594, 9747, 10127, 10830, 11070, 11115, 11685, 13338, 14022, 14079, 14391, 14801, 15990, 16245, 19494, 20254, 21033, 22230, 23370, 23465, 23985, 28158, 28782, 29602, 30381, 32490, 33345, 35055, 42066, 42237, 44403, 46930, 47970, 48735, 50635, 60762, 66690, 70110, 70395, 71955, 74005, 84474, 88806, 91143, 97470, 101270, 105165, 126711, 133209, 140790, 143910, 148010, 151905, 182286, 192413, 210330, 211185, 222015, 253422, 266418, 273429, 303810, 384826, 399627, 422370, 444030, 455715, 546858, 577239, 633555, 666045, 799254, 911430, 962065, 1154478, 1267110, 1332090, 1367145, 1731717, 1924130, 1998135, 2734290, 2886195, 3463434, 3996270, 5195151, 5772390, 8658585, 10390302, 17317170, 25975755, 51951510]

約数ペア:

[(1, 51951510), (2, 25975755), (3, 17317170), (5, 10390302), (6, 8658585), (9, 5772390), (10, 5195151), (13, 3996270), (15, 3463434), (18, 2886195), (19, 2734290), (26, 1998135), (27, 1924130), (30, 1731717), (38, 1367145), (39, 1332090), (41, 1267110), (45, 1154478), (54, 962065), (57, 911430), (65, 799254), (78, 666045), (82, 633555), (90, 577239), (95, 546858), (114, 455715), (117, 444030), (123, 422370), (130, 399627), (135, 384826), (171, 303810), (190, 273429), (195, 266418), (205, 253422), (234, 222015), (246, 211185), (247, 210330), (270, 192413), (285, 182286), (342, 151905), (351, 148010), (361, 143910), (369, 140790), (390, 133209), (410, 126711), (494, 105165), (513, 101270), (533, 97470), (570, 91143), (585, 88806), (615, 84474), (702, 74005), (722, 71955), (738, 70395), (741, 70110), (779, 66690), (855, 60762), (1026, 50635), (1066, 48735), (1083, 47970), (1107, 46930), (1170, 44403), (1230, 42237), (1235, 42066), (1482, 35055), (1558, 33345), (1599, 32490), (1710, 30381), (1755, 29602), (1805, 28782), (1845, 28158), (2166, 23985), (2214, 23465), (2223, 23370), (2337, 22230), (2470, 21033), (2565, 20254), (2665, 19494), (3198, 16245), (3249, 15990), (3510, 14801), (3610, 14391), (3690, 14079), (3705, 14022), (3895, 13338), (4446, 11685), (4674, 11115), (4693, 11070), (4797, 10830), (5130, 10127), (5330, 9747), (5415, 9594), (5535, 9386), (6498, 7995), (6669, 7790), (7011, 7410)]