85183865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{6211}}^1$

素因数の和:6440

約数の個数: 16

約数和(自身を含む): 110623296

約数和(自身を除く): 25439431

約数列:

[1, 5, 13, 65, 211, 1055, 2743, 6211, 13715, 31055, 80743, 403715, 1310521, 6552605, 17036773, 85183865]

約数ペア:

[(1, 85183865), (5, 17036773), (13, 6552605), (65, 1310521), (211, 403715), (1055, 80743), (2743, 31055), (6211, 13715)]