5777890

素因数分解:

$2^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1109}}^1$

素因数の和:1637

約数の個数: 16

約数和(自身を含む): 10429560

約数和(自身を除く): 4651670

約数列:

[1, 2, 5, 10, 521, 1042, 1109, 2218, 2605, 5210, 5545, 11090, 577789, 1155578, 2888945, 5777890]

約数ペア:

[(1, 5777890), (2, 2888945), (5, 1155578), (10, 577789), (521, 11090), (1042, 5545), (1109, 5210), (2218, 2605)]