50877290

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{28109}}^1$

素因数の和:28297

約数の個数: 16

約数和(自身を含む): 92088360

約数和(自身を除く): 41211070

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 28109, 56218, 140545, 281090, 5087729, 10175458, 25438645, 50877290]

約数ペア:

[(1, 50877290), (2, 25438645), (5, 10175458), (10, 5087729), (181, 281090), (362, 140545), (905, 56218), (1810, 28109)]