56137610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{509}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 104101200

約数和(自身を除く): 47963590

約数列:

[1, 2, 5, 10, 41, 82, 205, 269, 410, 509, 538, 1018, 1345, 2545, 2690, 5090, 11029, 20869, 22058, 41738, 55145, 104345, 110290, 136921, 208690, 273842, 684605, 1369210, 5613761, 11227522, 28068805, 56137610]

約数ペア:

[(1, 56137610), (2, 28068805), (5, 11227522), (10, 5613761), (41, 1369210), (82, 684605), (205, 273842), (269, 208690), (410, 136921), (509, 110290), (538, 104345), (1018, 55145), (1345, 41738), (2545, 22058), (2690, 20869), (5090, 11029)]