55302565

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1\times {\mathrm{661}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 68874480

約数和(自身を除く): 13571915

約数列:

[1, 5, 29, 145, 577, 661, 2885, 3305, 16733, 19169, 83665, 95845, 381397, 1906985, 11060513, 55302565]

約数ペア:

[(1, 55302565), (5, 11060513), (29, 1906985), (145, 381397), (577, 95845), (661, 83665), (2885, 19169), (3305, 16733)]