51517361

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{10559}}^1$

素因数の和:10624

約数の個数: 16

約数和(自身を含む): 63866880

約数和(自身を除く): 12349519

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 10559, 73913, 179503, 432919, 1256521, 3030433, 7359623, 51517361]

約数ペア:

[(1, 51517361), (7, 7359623), (17, 3030433), (41, 1256521), (119, 432919), (287, 179503), (697, 73913), (4879, 10559)]