6495550

素因数分解:

$2^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{797}}^1$

素因数の和:972

約数の個数: 24

約数和(自身を含む): 12171096

約数和(自身を除く): 5675546

約数列:

[1, 2, 5, 10, 25, 50, 163, 326, 797, 815, 1594, 1630, 3985, 4075, 7970, 8150, 19925, 39850, 129911, 259822, 649555, 1299110, 3247775, 6495550]

約数ペア:

[(1, 6495550), (2, 3247775), (5, 1299110), (10, 649555), (25, 259822), (50, 129911), (163, 39850), (326, 19925), (797, 8150), (815, 7970), (1594, 4075), (1630, 3985)]