85592485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 117262080

約数和(自身を除く): 31669595

約数列:

[1, 5, 11, 29, 55, 103, 145, 319, 515, 521, 1133, 1595, 2605, 2987, 5665, 5731, 14935, 15109, 28655, 32857, 53663, 75545, 164285, 166199, 268315, 590293, 830995, 1556227, 2951465, 7781135, 17118497, 85592485]

約数ペア:

[(1, 85592485), (5, 17118497), (11, 7781135), (29, 2951465), (55, 1556227), (103, 830995), (145, 590293), (319, 268315), (515, 166199), (521, 164285), (1133, 75545), (1595, 53663), (2605, 32857), (2987, 28655), (5665, 15109), (5731, 14935)]