13427450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{15797}}^1$

素因数の和:15826

約数の個数: 24

約数和(自身を含む): 26445852

約数和(自身を除く): 13018402

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 15797, 31594, 78985, 157970, 268549, 394925, 537098, 789850, 1342745, 2685490, 6713725, 13427450]

約数ペア:

[(1, 13427450), (2, 6713725), (5, 2685490), (10, 1342745), (17, 789850), (25, 537098), (34, 394925), (50, 268549), (85, 157970), (170, 78985), (425, 31594), (850, 15797)]