56028791

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{11617}}^1$

素因数の和:11690

約数の個数: 16

約数和(自身を含む): 70265664

約数和(自身を除く): 14236873

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 11617, 81319, 151021, 615701, 1057147, 4309907, 8004113, 56028791]

約数ペア:

[(1, 56028791), (7, 8004113), (13, 4309907), (53, 1057147), (91, 615701), (371, 151021), (689, 81319), (4823, 11617)]