53220016

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{10627}}^1$

素因数の和:10948

約数の個数: 20

約数和(自身を含む): 103452952

約数和(自身を除く): 50232936

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 10627, 21254, 42508, 85016, 170032, 3326251, 6652502, 13305004, 26610008, 53220016]

約数ペア:

[(1, 53220016), (2, 26610008), (4, 13305004), (8, 6652502), (16, 3326251), (313, 170032), (626, 85016), (1252, 42508), (2504, 21254), (5008, 10627)]