2927375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{2129}}^1$

素因数の和:2155

約数の個数: 16

約数和(自身を含む): 3987360

約数和(自身を除く): 1059985

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 2129, 10645, 23419, 53225, 117095, 266125, 585475, 2927375]

約数ペア:

[(1, 2927375), (5, 585475), (11, 266125), (25, 117095), (55, 53225), (125, 23419), (275, 10645), (1375, 2129)]