22143850

素因数分解:

$2^1\times 5^2\times {\mathrm{227}}^1\times {\mathrm{1951}}^1$

素因数の和:2190

約数の個数: 24

約数和(自身を含む): 41390208

約数和(自身を除く): 19246358

約数列:

[1, 2, 5, 10, 25, 50, 227, 454, 1135, 1951, 2270, 3902, 5675, 9755, 11350, 19510, 48775, 97550, 442877, 885754, 2214385, 4428770, 11071925, 22143850]

約数ペア:

[(1, 22143850), (2, 11071925), (5, 4428770), (10, 2214385), (25, 885754), (50, 442877), (227, 97550), (454, 48775), (1135, 19510), (1951, 11350), (2270, 9755), (3902, 5675)]