4087655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5717}}^1$

素因数の和:5746

約数の個数: 16

約数和(自身を含む): 5763744

約数和(自身を除く): 1676089

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 5717, 28585, 62887, 74321, 314435, 371605, 817531, 4087655]

約数ペア:

[(1, 4087655), (5, 817531), (11, 371605), (13, 314435), (55, 74321), (65, 62887), (143, 28585), (715, 5717)]