1223350

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:624

約数の個数: 24

約数和(自身を含む): 2332440

約数和(自身を除く): 1109090

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 569, 1075, 1138, 2150, 2845, 5690, 14225, 24467, 28450, 48934, 122335, 244670, 611675, 1223350]

約数ペア:

[(1, 1223350), (2, 611675), (5, 244670), (10, 122335), (25, 48934), (43, 28450), (50, 24467), (86, 14225), (215, 5690), (430, 2845), (569, 2150), (1075, 1138)]