53573052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20201}}^1$

素因数の和:20238

約数の個数: 48

約数和(自身を含む): 142545312

約数和(自身を除く): 88972260

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 20201, 40402, 60603, 80804, 121206, 242412, 262613, 343417, 525226, 686834, 787839, 1030251, 1050452, 1373668, 1575678, 2060502, 3151356, 4121004, 4464421, 8928842, 13393263, 17857684, 26786526, 53573052]

約数ペア:

[(1, 53573052), (2, 26786526), (3, 17857684), (4, 13393263), (6, 8928842), (12, 4464421), (13, 4121004), (17, 3151356), (26, 2060502), (34, 1575678), (39, 1373668), (51, 1050452), (52, 1030251), (68, 787839), (78, 686834), (102, 525226), (156, 343417), (204, 262613), (221, 242412), (442, 121206), (663, 80804), (884, 60603), (1326, 40402), (2652, 20201)]