51634401

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{14549}}^1$

素因数の和:14585

約数の個数: 24

約数和(自身を含む): 85204800

約数和(自身を除く): 33570399

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 14549, 43647, 101843, 189137, 305529, 567411, 1323959, 2458781, 3971877, 7376343, 17211467, 51634401]

約数ペア:

[(1, 51634401), (3, 17211467), (7, 7376343), (13, 3971877), (21, 2458781), (39, 1323959), (91, 567411), (169, 305529), (273, 189137), (507, 101843), (1183, 43647), (3549, 14549)]