51097425

素因数分解:

$3^1\times 5^2\times {\mathrm{401}}^1\times {\mathrm{1699}}^1$

素因数の和:2113

約数の個数: 24

約数和(自身を含む): 84741600

約数和(自身を除く): 33644175

約数列:

[1, 3, 5, 15, 25, 75, 401, 1203, 1699, 2005, 5097, 6015, 8495, 10025, 25485, 30075, 42475, 127425, 681299, 2043897, 3406495, 10219485, 17032475, 51097425]

約数ペア:

[(1, 51097425), (3, 17032475), (5, 10219485), (15, 3406495), (25, 2043897), (75, 681299), (401, 127425), (1203, 42475), (1699, 30075), (2005, 25485), (5097, 10025), (6015, 8495)]