25804524

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1086

約数の個数: 48

約数和(自身を含む): 63092736

約数和(自身を除く): 37288212

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 71, 93, 124, 142, 186, 213, 284, 372, 426, 852, 977, 1954, 2201, 2931, 3908, 4402, 5862, 6603, 8804, 11724, 13206, 26412, 30287, 60574, 69367, 90861, 121148, 138734, 181722, 208101, 277468, 363444, 416202, 832404, 2150377, 4300754, 6451131, 8601508, 12902262, 25804524]

約数ペア:

[(1, 25804524), (2, 12902262), (3, 8601508), (4, 6451131), (6, 4300754), (12, 2150377), (31, 832404), (62, 416202), (71, 363444), (93, 277468), (124, 208101), (142, 181722), (186, 138734), (213, 121148), (284, 90861), (372, 69367), (426, 60574), (852, 30287), (977, 26412), (1954, 13206), (2201, 11724), (2931, 8804), (3908, 6603), (4402, 5862)]