56299990

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{49823}}^1$

素因数の和:49943

約数の個数: 16

約数和(自身を含む): 102238848

約数和(自身を除く): 45938858

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 49823, 99646, 249115, 498230, 5629999, 11259998, 28149995, 56299990]

約数ペア:

[(1, 56299990), (2, 28149995), (5, 11259998), (10, 5629999), (113, 498230), (226, 249115), (565, 99646), (1130, 49823)]