50745580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{133541}}^1$

素因数の和:133569

約数の個数: 24

約数和(自身を含む): 112175280

約数和(自身を除く): 61429700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 133541, 267082, 534164, 667705, 1335410, 2537279, 2670820, 5074558, 10149116, 12686395, 25372790, 50745580]

約数ペア:

[(1, 50745580), (2, 25372790), (4, 12686395), (5, 10149116), (10, 5074558), (19, 2670820), (20, 2537279), (38, 1335410), (76, 667705), (95, 534164), (190, 267082), (380, 133541)]