48150075

素因数分解:

$3^1\times 5^2\times {\mathrm{401}}^1\times {\mathrm{1601}}^1$

素因数の和:2015

約数の個数: 24

約数和(自身を含む): 79856496

約数和(自身を除く): 31706421

約数列:

[1, 3, 5, 15, 25, 75, 401, 1203, 1601, 2005, 4803, 6015, 8005, 10025, 24015, 30075, 40025, 120075, 642001, 1926003, 3210005, 9630015, 16050025, 48150075]

約数ペア:

[(1, 48150075), (3, 16050025), (5, 9630015), (15, 3210005), (25, 1926003), (75, 642001), (401, 120075), (1203, 40025), (1601, 30075), (2005, 24015), (4803, 10025), (6015, 8005)]