53842839

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{7159}}^1$

素因数の和:7294

約数の個数: 16

約数和(自身を含む): 75609600

約数和(自身を除く): 21766761

約数列:

[1, 3, 23, 69, 109, 327, 2507, 7159, 7521, 21477, 164657, 493971, 780331, 2340993, 17947613, 53842839]

約数ペア:

[(1, 53842839), (3, 17947613), (23, 2340993), (69, 780331), (109, 493971), (327, 164657), (2507, 21477), (7159, 7521)]