12125830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{52721}}^1$

素因数の和:52751

約数の個数: 16

約数和(自身を含む): 22775904

約数和(自身を除く): 10650074

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 52721, 105442, 263605, 527210, 1212583, 2425166, 6062915, 12125830]

約数ペア:

[(1, 12125830), (2, 6062915), (5, 2425166), (10, 1212583), (23, 527210), (46, 263605), (115, 105442), (230, 52721)]