6609650

素因数分解:

$2^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{811}}^1$

素因数の和:986

約数の個数: 24

約数和(自身を含む): 12384624

約数和(自身を除く): 5774974

約数列:

[1, 2, 5, 10, 25, 50, 163, 326, 811, 815, 1622, 1630, 4055, 4075, 8110, 8150, 20275, 40550, 132193, 264386, 660965, 1321930, 3304825, 6609650]

約数ペア:

[(1, 6609650), (2, 3304825), (5, 1321930), (10, 660965), (25, 264386), (50, 132193), (163, 40550), (326, 20275), (811, 8150), (815, 8110), (1622, 4075), (1630, 4055)]