56174716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{56857}}^1$

素因数の和:56893

約数の個数: 24

約数和(自身を含む): 111441680

約数和(自身を除く): 55266964

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 56857, 113714, 227428, 739141, 1080283, 1478282, 2160566, 2956564, 4321132, 14043679, 28087358, 56174716]

約数ペア:

[(1, 56174716), (2, 28087358), (4, 14043679), (13, 4321132), (19, 2956564), (26, 2160566), (38, 1478282), (52, 1080283), (76, 739141), (247, 227428), (494, 113714), (988, 56857)]