40759210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{140549}}^1$

素因数の和:140585

約数の個数: 16

約数和(自身を含む): 75897000

約数和(自身を除く): 35137790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 140549, 281098, 702745, 1405490, 4075921, 8151842, 20379605, 40759210]

約数ペア:

[(1, 40759210), (2, 20379605), (5, 8151842), (10, 4075921), (29, 1405490), (58, 702745), (145, 281098), (290, 140549)]