4556552975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{34963}}^1$

素因数の和:35387

約数の個数: 24

約数和(自身を含む): 6100099152

約数和(自身を除く): 1543546177

約数列:

[1, 5, 13, 25, 65, 325, 401, 2005, 5213, 10025, 26065, 34963, 130325, 174815, 454519, 874075, 2272595, 11362975, 14020163, 70100815, 182262119, 350504075, 911310595, 4556552975]

約数ペア:

[(1, 4556552975), (5, 911310595), (13, 350504075), (25, 182262119), (65, 70100815), (325, 14020163), (401, 11362975), (2005, 2272595), (5213, 874075), (10025, 454519), (26065, 174815), (34963, 130325)]