925551490

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1\times {\mathrm{1627}}^1$

素因数の和:2146

約数の個数: 32

約数和(自身を含む): 1682049600

約数和(自身を除く): 756498110

約数列:

[1, 2, 5, 10, 163, 326, 349, 698, 815, 1627, 1630, 1745, 3254, 3490, 8135, 16270, 56887, 113774, 265201, 284435, 530402, 567823, 568870, 1135646, 1326005, 2652010, 2839115, 5678230, 92555149, 185110298, 462775745, 925551490]

約数ペア:

[(1, 925551490), (2, 462775745), (5, 185110298), (10, 92555149), (163, 5678230), (326, 2839115), (349, 2652010), (698, 1326005), (815, 1135646), (1627, 568870), (1630, 567823), (1745, 530402), (3254, 284435), (3490, 265201), (8135, 113774), (16270, 56887)]