5270705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1571}}^1$

素因数の和:1648

約数の個数: 16

約数和(自身を含む): 7017408

約数和(自身を除く): 1746703

約数列:

[1, 5, 11, 55, 61, 305, 671, 1571, 3355, 7855, 17281, 86405, 95831, 479155, 1054141, 5270705]

約数ペア:

[(1, 5270705), (5, 1054141), (11, 479155), (55, 95831), (61, 86405), (305, 17281), (671, 7855), (1571, 3355)]