40058500

素因数分解:

$2^2\times 5^3\times {\mathrm{113}}^1\times {\mathrm{709}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 88386480

約数和(自身を除く): 48327980

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 125, 226, 250, 452, 500, 565, 709, 1130, 1418, 2260, 2825, 2836, 3545, 5650, 7090, 11300, 14125, 14180, 17725, 28250, 35450, 56500, 70900, 80117, 88625, 160234, 177250, 320468, 354500, 400585, 801170, 1602340, 2002925, 4005850, 8011700, 10014625, 20029250, 40058500]

約数ペア:

[(1, 40058500), (2, 20029250), (4, 10014625), (5, 8011700), (10, 4005850), (20, 2002925), (25, 1602340), (50, 801170), (100, 400585), (113, 354500), (125, 320468), (226, 177250), (250, 160234), (452, 88625), (500, 80117), (565, 70900), (709, 56500), (1130, 35450), (1418, 28250), (2260, 17725), (2825, 14180), (2836, 14125), (3545, 11300), (5650, 7090)]