42644110

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{43963}}^1$

素因数の和:44067

約数の個数: 16

約数和(自身を含む): 77552496

約数和(自身を除く): 34908386

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 43963, 87926, 219815, 439630, 4264411, 8528822, 21322055, 42644110]

約数ペア:

[(1, 42644110), (2, 21322055), (5, 8528822), (10, 4264411), (97, 439630), (194, 219815), (485, 87926), (970, 43963)]