53918371

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9491}}^1$

素因数の和:9546

約数の個数: 16

約数和(自身を含む): 63786240

約数和(自身を除く): 9867869

約数列:

[1, 13, 19, 23, 247, 299, 437, 5681, 9491, 123383, 180329, 218293, 2344277, 2837809, 4147567, 53918371]

約数ペア:

[(1, 53918371), (13, 4147567), (19, 2837809), (23, 2344277), (247, 218293), (299, 180329), (437, 123383), (5681, 9491)]