57661151

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 61062144

約数和(自身を除く): 3400993

約数列:

[1, 43, 47, 103, 277, 2021, 4429, 4841, 11911, 13019, 28531, 208163, 559817, 1226833, 1340957, 57661151]

約数ペア:

[(1, 57661151), (43, 1340957), (47, 1226833), (103, 559817), (277, 208163), (2021, 28531), (4429, 13019), (4841, 11911)]