50450620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229321}}^1$

素因数の和:229341

約数の個数: 24

約数和(自身を含む): 115578288

約数和(自身を除く): 65127668

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 229321, 458642, 917284, 1146605, 2293210, 2522531, 4586420, 5045062, 10090124, 12612655, 25225310, 50450620]

約数ペア:

[(1, 50450620), (2, 25225310), (4, 12612655), (5, 10090124), (10, 5045062), (11, 4586420), (20, 2522531), (22, 2293210), (44, 1146605), (55, 917284), (110, 458642), (220, 229321)]