57252154

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{5023}}^1$

素因数の和:5205

約数の個数: 16

約数和(自身を含む): 88623360

約数和(自身を除く): 31371206

約数列:

[1, 2, 41, 82, 139, 278, 5023, 5699, 10046, 11398, 205943, 411886, 698197, 1396394, 28626077, 57252154]

約数ペア:

[(1, 57252154), (2, 28626077), (41, 1396394), (82, 698197), (139, 411886), (278, 205943), (5023, 11398), (5699, 10046)]