48420375

素因数分解:

$3^1\times 5^3\times {\mathrm{129121}}^1$

素因数の和:129139

約数の個数: 16

約数和(自身を含む): 80572128

約数和(自身を除く): 32151753

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 129121, 387363, 645605, 1936815, 3228025, 9684075, 16140125, 48420375]

約数ペア:

[(1, 48420375), (3, 16140125), (5, 9684075), (15, 3228025), (25, 1936815), (75, 645605), (125, 387363), (375, 129121)]