42559591

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 45849600

約数和(自身を除く): 3290009

約数列:

[1, 23, 59, 79, 397, 1357, 1817, 4661, 9131, 23423, 31363, 107203, 538729, 721349, 1850417, 42559591]

約数ペア:

[(1, 42559591), (23, 1850417), (59, 721349), (79, 538729), (397, 107203), (1357, 31363), (1817, 23423), (4661, 9131)]