56653131

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1\times {\mathrm{607}}^1$

素因数の和:1250

約数の個数: 16

約数和(自身を含む): 77220864

約数和(自身を除く): 20567733

約数列:

[1, 3, 53, 159, 587, 607, 1761, 1821, 31111, 32171, 93333, 96513, 356309, 1068927, 18884377, 56653131]

約数ペア:

[(1, 56653131), (3, 18884377), (53, 1068927), (159, 356309), (587, 96513), (607, 93333), (1761, 32171), (1821, 31111)]