90906055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1873}}^1$

素因数の和:2466

約数の個数: 16

約数和(自身を含む): 115768224

約数和(自身を除く): 24862169

約数列:

[1, 5, 17, 85, 571, 1873, 2855, 9365, 9707, 31841, 48535, 159205, 1069483, 5347415, 18181211, 90906055]

約数ペア:

[(1, 90906055), (5, 18181211), (17, 5347415), (85, 1069483), (571, 159205), (1873, 48535), (2855, 31841), (9365, 9707)]