47888270

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{42379}}^1$

素因数の和:42499

約数の個数: 16

約数和(自身を含む): 86963760

約数和(自身を除く): 39075490

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 42379, 84758, 211895, 423790, 4788827, 9577654, 23944135, 47888270]

約数ペア:

[(1, 47888270), (2, 23944135), (5, 9577654), (10, 4788827), (113, 423790), (226, 211895), (565, 84758), (1130, 42379)]