5391485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1607}}^1$

素因数の和:1684

約数の個数: 16

約数和(自身を含む): 7178112

約数和(自身を除く): 1786627

約数列:

[1, 5, 11, 55, 61, 305, 671, 1607, 3355, 8035, 17677, 88385, 98027, 490135, 1078297, 5391485]

約数ペア:

[(1, 5391485), (5, 1078297), (11, 490135), (55, 98027), (61, 88385), (305, 17677), (671, 8035), (1607, 3355)]