56649385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{8629}}^1$

素因数の和:8748

約数の個数: 16

約数和(自身を含む): 73941840

約数和(自身を除く): 17292455

約数列:

[1, 5, 13, 65, 101, 505, 1313, 6565, 8629, 43145, 112177, 560885, 871529, 4357645, 11329877, 56649385]

約数ペア:

[(1, 56649385), (5, 11329877), (13, 4357645), (65, 871529), (101, 560885), (505, 112177), (1313, 43145), (6565, 8629)]