49195926

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 123832800

約数和(自身を除く): 74636874

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 83, 102, 117, 149, 153, 166, 221, 234, 249, 298, 306, 442, 447, 498, 663, 747, 894, 1079, 1326, 1341, 1411, 1494, 1937, 1989, 2158, 2533, 2682, 2822, 3237, 3874, 3978, 4233, 5066, 5811, 6474, 7599, 8466, 9711, 11622, 12367, 12699, 15198, 17433, 18343, 19422, 22797, 24734, 25398, 32929, 34866, 36686, 37101, 45594, 55029, 65858, 74202, 98787, 110058, 111303, 160771, 165087, 197574, 210239, 222606, 296361, 321542, 330174, 420478, 482313, 592722, 630717, 964626, 1261434, 1446939, 1892151, 2733107, 2893878, 3784302, 5466214, 8199321, 16398642, 24597963, 49195926]

約数ペア:

[(1, 49195926), (2, 24597963), (3, 16398642), (6, 8199321), (9, 5466214), (13, 3784302), (17, 2893878), (18, 2733107), (26, 1892151), (34, 1446939), (39, 1261434), (51, 964626), (78, 630717), (83, 592722), (102, 482313), (117, 420478), (149, 330174), (153, 321542), (166, 296361), (221, 222606), (234, 210239), (249, 197574), (298, 165087), (306, 160771), (442, 111303), (447, 110058), (498, 98787), (663, 74202), (747, 65858), (894, 55029), (1079, 45594), (1326, 37101), (1341, 36686), (1411, 34866), (1494, 32929), (1937, 25398), (1989, 24734), (2158, 22797), (2533, 19422), (2682, 18343), (2822, 17433), (3237, 15198), (3874, 12699), (3978, 12367), (4233, 11622), (5066, 9711), (5811, 8466), (6474, 7599)]