42590830

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{37691}}^1$

素因数の和:37811

約数の個数: 16

約数和(自身を含む): 77343984

約数和(自身を除く): 34753154

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 37691, 75382, 188455, 376910, 4259083, 8518166, 21295415, 42590830]

約数ペア:

[(1, 42590830), (2, 21295415), (5, 8518166), (10, 4259083), (113, 376910), (226, 188455), (565, 75382), (1130, 37691)]