25196620

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{5407}}^1$

素因数の和:5649

約数の個数: 24

約数和(自身を含む): 53149824

約数和(自身を除く): 27953204

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 4660, 5407, 10814, 21628, 27035, 54070, 108140, 1259831, 2519662, 5039324, 6299155, 12598310, 25196620]

約数ペア:

[(1, 25196620), (2, 12598310), (4, 6299155), (5, 5039324), (10, 2519662), (20, 1259831), (233, 108140), (466, 54070), (932, 27035), (1165, 21628), (2330, 10814), (4660, 5407)]