572939905

素因数分解:

$5^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{2729}}^1$

素因数の和:3144

約数の個数: 16

約数和(自身を含む): 694512000

約数和(自身を除く): 121572095

約数列:

[1, 5, 199, 211, 995, 1055, 2729, 13645, 41989, 209945, 543071, 575819, 2715355, 2879095, 114587981, 572939905]

約数ペア:

[(1, 572939905), (5, 114587981), (199, 2879095), (211, 2715355), (995, 575819), (1055, 543071), (2729, 209945), (13645, 41989)]