22404350

素因数分解:

$2^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{2749}}^1$

素因数の和:2924

約数の個数: 24

約数和(自身を含む): 41943000

約数和(自身を除く): 19538650

約数列:

[1, 2, 5, 10, 25, 50, 163, 326, 815, 1630, 2749, 4075, 5498, 8150, 13745, 27490, 68725, 137450, 448087, 896174, 2240435, 4480870, 11202175, 22404350]

約数ペア:

[(1, 22404350), (2, 11202175), (5, 4480870), (10, 2240435), (25, 896174), (50, 448087), (163, 137450), (326, 68725), (815, 27490), (1630, 13745), (2749, 8150), (4075, 5498)]