79567490

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{53401}}^1$

素因数の和:53557

約数の個数: 16

約数和(自身を含む): 144185400

約数和(自身を除く): 64617910

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 53401, 106802, 267005, 534010, 7956749, 15913498, 39783745, 79567490]

約数ペア:

[(1, 79567490), (2, 39783745), (5, 15913498), (10, 7956749), (149, 534010), (298, 267005), (745, 106802), (1490, 53401)]