56535875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{41117}}^1$

素因数の和:41143

約数の個数: 16

約数和(自身を含む): 76972896

約数和(自身を除く): 20437021

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 41117, 205585, 452287, 1027925, 2261435, 5139625, 11307175, 56535875]

約数ペア:

[(1, 56535875), (5, 11307175), (11, 5139625), (25, 2261435), (55, 1027925), (125, 452287), (275, 205585), (1375, 41117)]