49975131

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{10139}}^1$

素因数の和:10226

約数の個数: 16

約数和(自身を含む): 70087680

約数和(自身を除く): 20112549

約数列:

[1, 3, 31, 53, 93, 159, 1643, 4929, 10139, 30417, 314309, 537367, 942927, 1612101, 16658377, 49975131]

約数ペア:

[(1, 49975131), (3, 16658377), (31, 1612101), (53, 942927), (93, 537367), (159, 314309), (1643, 30417), (4929, 10139)]