40555135

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1$

素因数の和:698

約数の個数: 16

約数和(自身を含む): 49494240

約数和(自身を除く): 8939105

約数列:

[1, 5, 113, 179, 401, 565, 895, 2005, 20227, 45313, 71779, 101135, 226565, 358895, 8111027, 40555135]

約数ペア:

[(1, 40555135), (5, 8111027), (113, 358895), (179, 226565), (401, 101135), (565, 71779), (895, 45313), (2005, 20227)]