224725150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{345731}}^1$

素因数の和:345756

約数の個数: 24

約数和(自身を含む): 450143064

約数和(自身を除く): 225417914

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 345731, 691462, 1728655, 3457310, 4494503, 8643275, 8989006, 17286550, 22472515, 44945030, 112362575, 224725150]

約数ペア:

[(1, 224725150), (2, 112362575), (5, 44945030), (10, 22472515), (13, 17286550), (25, 8989006), (26, 8643275), (50, 4494503), (65, 3457310), (130, 1728655), (325, 691462), (650, 345731)]