16114025

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 20832000

約数和(自身を除く): 4717975

約数列:

[1, 5, 25, 41, 79, 199, 205, 395, 995, 1025, 1975, 3239, 4975, 8159, 15721, 16195, 40795, 78605, 80975, 203975, 393025, 644561, 3222805, 16114025]

約数ペア:

[(1, 16114025), (5, 3222805), (25, 644561), (41, 393025), (79, 203975), (199, 80975), (205, 78605), (395, 40795), (995, 16195), (1025, 15721), (1975, 8159), (3239, 4975)]