4691425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 6249600

約数和(自身を除く): 1558175

約数列:

[1, 5, 23, 25, 41, 115, 199, 205, 575, 943, 995, 1025, 4577, 4715, 4975, 8159, 22885, 23575, 40795, 114425, 187657, 203975, 938285, 4691425]

約数ペア:

[(1, 4691425), (5, 938285), (23, 203975), (25, 187657), (41, 114425), (115, 40795), (199, 23575), (205, 22885), (575, 8159), (943, 4975), (995, 4715), (1025, 4577)]