25101962

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:490

約数の個数: 24

約数和(自身を含む): 40417164

約数和(自身を除く): 15315202

約数列:

[1, 2, 17, 34, 137, 274, 289, 317, 578, 634, 2329, 4658, 5389, 10778, 39593, 43429, 79186, 86858, 91613, 183226, 738293, 1476586, 12550981, 25101962]

約数ペア:

[(1, 25101962), (2, 12550981), (17, 1476586), (34, 738293), (137, 183226), (274, 91613), (289, 86858), (317, 79186), (578, 43429), (634, 39593), (2329, 10778), (4658, 5389)]