55617992

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{97919}}^1$

素因数の和:97996

約数の個数: 16

約数和(自身を含む): 105753600

約数和(自身を除く): 50135608

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 97919, 195838, 391676, 783352, 6952249, 13904498, 27808996, 55617992]

約数ペア:

[(1, 55617992), (2, 27808996), (4, 13904498), (8, 6952249), (71, 783352), (142, 391676), (284, 195838), (568, 97919)]