54335090

素因数分解:

$2^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{10429}}^1$

素因数の和:10957

約数の個数: 16

約数和(自身を含む): 98000280

約数和(自身を除く): 43665190

約数列:

[1, 2, 5, 10, 521, 1042, 2605, 5210, 10429, 20858, 52145, 104290, 5433509, 10867018, 27167545, 54335090]

約数ペア:

[(1, 54335090), (2, 27167545), (5, 10867018), (10, 5433509), (521, 104290), (1042, 52145), (2605, 20858), (5210, 10429)]