56340271

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3089}}^1$

素因数の和:3186

約数の個数: 16

約数和(自身を含む): 64370880

約数和(自身を除く): 8030609

約数列:

[1, 13, 23, 61, 299, 793, 1403, 3089, 18239, 40157, 71047, 188429, 923611, 2449577, 4333867, 56340271]

約数ペア:

[(1, 56340271), (13, 4333867), (23, 2449577), (61, 923611), (299, 188429), (793, 71047), (1403, 40157), (3089, 18239)]