42620485

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{2281}}^1$

素因数の和:2424

約数の個数: 16

約数和(自身を含む): 53070192

約数和(自身を除く): 10449707

約数列:

[1, 5, 37, 101, 185, 505, 2281, 3737, 11405, 18685, 84397, 230381, 421985, 1151905, 8524097, 42620485]

約数ペア:

[(1, 42620485), (5, 8524097), (37, 1151905), (101, 421985), (185, 230381), (505, 84397), (2281, 18685), (3737, 11405)]