48172275

素因数分解:

$3^2\times 5^2\times {\mathrm{347}}^1\times {\mathrm{617}}^1$

素因数の和:980

約数の個数: 36

約数和(自身を含む): 86670792

約数和(自身を除く): 38498517

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 347, 617, 1041, 1735, 1851, 3085, 3123, 5205, 5553, 8675, 9255, 15425, 15615, 26025, 27765, 46275, 78075, 138825, 214099, 642297, 1070495, 1926891, 3211485, 5352475, 9634455, 16057425, 48172275]

約数ペア:

[(1, 48172275), (3, 16057425), (5, 9634455), (9, 5352475), (15, 3211485), (25, 1926891), (45, 1070495), (75, 642297), (225, 214099), (347, 138825), (617, 78075), (1041, 46275), (1735, 27765), (1851, 26025), (3085, 15615), (3123, 15425), (5205, 9255), (5553, 8675)]