53211774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{773}}^1$

素因数の和:945

約数の個数: 64

約数和(自身を含む): 133747200

約数和(自身を除く): 80535426

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 149, 154, 231, 298, 447, 462, 773, 894, 1043, 1546, 1639, 2086, 2319, 3129, 3278, 4638, 4917, 5411, 6258, 8503, 9834, 10822, 11473, 16233, 17006, 22946, 25509, 32466, 34419, 51018, 59521, 68838, 115177, 119042, 178563, 230354, 345531, 357126, 691062, 806239, 1266947, 1612478, 2418717, 2533894, 3800841, 4837434, 7601682, 8868629, 17737258, 26605887, 53211774]

約数ペア:

[(1, 53211774), (2, 26605887), (3, 17737258), (6, 8868629), (7, 7601682), (11, 4837434), (14, 3800841), (21, 2533894), (22, 2418717), (33, 1612478), (42, 1266947), (66, 806239), (77, 691062), (149, 357126), (154, 345531), (231, 230354), (298, 178563), (447, 119042), (462, 115177), (773, 68838), (894, 59521), (1043, 51018), (1546, 34419), (1639, 32466), (2086, 25509), (2319, 22946), (3129, 17006), (3278, 16233), (4638, 11473), (4917, 10822), (5411, 9834), (6258, 8503)]