51342174

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{24379}}^1$

素因数の和:24406

約数の個数: 40

約数和(自身を含む): 123899160

約数和(自身を除く): 72556986

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 24379, 48758, 73137, 146274, 219411, 316927, 438822, 633854, 658233, 950781, 1316466, 1901562, 1974699, 2852343, 3949398, 5704686, 8557029, 17114058, 25671087, 51342174]

約数ペア:

[(1, 51342174), (2, 25671087), (3, 17114058), (6, 8557029), (9, 5704686), (13, 3949398), (18, 2852343), (26, 1974699), (27, 1901562), (39, 1316466), (54, 950781), (78, 658233), (81, 633854), (117, 438822), (162, 316927), (234, 219411), (351, 146274), (702, 73137), (1053, 48758), (2106, 24379)]