51879477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{8161}}^1$

素因数の和:8340

約数の個数: 16

約数和(自身を含む): 74959808

約数和(自身を除く): 23080331

約数列:

[1, 3, 13, 39, 163, 489, 2119, 6357, 8161, 24483, 106093, 318279, 1330243, 3990729, 17293159, 51879477]

約数ペア:

[(1, 51879477), (3, 17293159), (13, 3990729), (39, 1330243), (163, 318279), (489, 106093), (2119, 24483), (6357, 8161)]