48903375

素因数分解:

$3^1\times 5^3\times {\mathrm{130409}}^1$

素因数の和:130427

約数の個数: 16

約数和(自身を含む): 81375840

約数和(自身を除く): 32472465

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 130409, 391227, 652045, 1956135, 3260225, 9780675, 16301125, 48903375]

約数ペア:

[(1, 48903375), (3, 16301125), (5, 9780675), (15, 3260225), (25, 1956135), (75, 652045), (125, 391227), (375, 130409)]