127744250

素因数分解:

$2^1\times 5^3\times {\mathrm{227}}^1\times {\mathrm{2251}}^1$

素因数の和:2495

約数の個数: 32

約数和(自身を含む): 240297408

約数和(自身を除く): 112553158

約数列:

[1, 2, 5, 10, 25, 50, 125, 227, 250, 454, 1135, 2251, 2270, 4502, 5675, 11255, 11350, 22510, 28375, 56275, 56750, 112550, 281375, 510977, 562750, 1021954, 2554885, 5109770, 12774425, 25548850, 63872125, 127744250]

約数ペア:

[(1, 127744250), (2, 63872125), (5, 25548850), (10, 12774425), (25, 5109770), (50, 2554885), (125, 1021954), (227, 562750), (250, 510977), (454, 281375), (1135, 112550), (2251, 56750), (2270, 56275), (4502, 28375), (5675, 22510), (11255, 11350)]