24996620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113621}}^1$

素因数の和:113641

約数の個数: 24

約数和(自身を含む): 57265488

約数和(自身を除く): 32268868

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 113621, 227242, 454484, 568105, 1136210, 1249831, 2272420, 2499662, 4999324, 6249155, 12498310, 24996620]

約数ペア:

[(1, 24996620), (2, 12498310), (4, 6249155), (5, 4999324), (10, 2499662), (11, 2272420), (20, 1249831), (22, 1136210), (44, 568105), (55, 454484), (110, 227242), (220, 113621)]