25295354

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4621}}^1$

素因数の和:4670

約数の個数: 32

約数和(自身を含む): 47920896

約数和(自身を除く): 22625542

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 4621, 5474, 9242, 32347, 64694, 78557, 106283, 157114, 212566, 549899, 743981, 1099798, 1487962, 1806811, 3613622, 12647677, 25295354]

約数ペア:

[(1, 25295354), (2, 12647677), (7, 3613622), (14, 1806811), (17, 1487962), (23, 1099798), (34, 743981), (46, 549899), (119, 212566), (161, 157114), (238, 106283), (322, 78557), (391, 64694), (782, 32347), (2737, 9242), (4621, 5474)]