51920236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{11579}}^1$

素因数の和:11661

約数の個数: 24

約数和(自身を含む): 97272000

約数和(自身を除く): 45351764

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 11579, 23158, 46316, 220001, 440002, 683161, 880004, 1366322, 2732644, 12980059, 25960118, 51920236]

約数ペア:

[(1, 51920236), (2, 25960118), (4, 12980059), (19, 2732644), (38, 1366322), (59, 880004), (76, 683161), (118, 440002), (236, 220001), (1121, 46316), (2242, 23158), (4484, 11579)]