52268020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{373343}}^1$

素因数の和:373359

約数の個数: 24

約数和(自身を含む): 125443584

約数和(自身を除く): 73175564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 373343, 746686, 1493372, 1866715, 2613401, 3733430, 5226802, 7466860, 10453604, 13067005, 26134010, 52268020]

約数ペア:

[(1, 52268020), (2, 26134010), (4, 13067005), (5, 10453604), (7, 7466860), (10, 5226802), (14, 3733430), (20, 2613401), (28, 1866715), (35, 1493372), (70, 746686), (140, 373343)]