56161760

素因数分解:

$2^5\times 5^1\times {\mathrm{351011}}^1$

素因数の和:351026

約数の個数: 24

約数和(自身を含む): 132682536

約数和(自身を除く): 76520776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 351011, 702022, 1404044, 1755055, 2808088, 3510110, 5616176, 7020220, 11232352, 14040440, 28080880, 56161760]

約数ペア:

[(1, 56161760), (2, 28080880), (4, 14040440), (5, 11232352), (8, 7020220), (10, 5616176), (16, 3510110), (20, 2808088), (32, 1755055), (40, 1404044), (80, 702022), (160, 351011)]