1585440295

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{154001}}^1$

素因数の和:154106

約数の個数: 16

約数和(自身を含む): 1995865920

約数和(自身を除く): 410425625

約数列:

[1, 5, 29, 71, 145, 355, 2059, 10295, 154001, 770005, 4466029, 10934071, 22330145, 54670355, 317088059, 1585440295]

約数ペア:

[(1, 1585440295), (5, 317088059), (29, 54670355), (71, 22330145), (145, 10934071), (355, 4466029), (2059, 770005), (10295, 154001)]