45898820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{208631}}^1$

素因数の和:208651

約数の個数: 24

約数和(自身を含む): 105150528

約数和(自身を除く): 59251708

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 208631, 417262, 834524, 1043155, 2086310, 2294941, 4172620, 4589882, 9179764, 11474705, 22949410, 45898820]

約数ペア:

[(1, 45898820), (2, 22949410), (4, 11474705), (5, 9179764), (10, 4589882), (11, 4172620), (20, 2294941), (22, 2086310), (44, 1043155), (55, 834524), (110, 417262), (220, 208631)]