51109260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{851821}}^1$

素因数の和:851833

約数の個数: 24

約数和(自身を含む): 143106096

約数和(自身を除く): 91996836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 851821, 1703642, 2555463, 3407284, 4259105, 5110926, 8518210, 10221852, 12777315, 17036420, 25554630, 51109260]

約数ペア:

[(1, 51109260), (2, 25554630), (3, 17036420), (4, 12777315), (5, 10221852), (6, 8518210), (10, 5110926), (12, 4259105), (15, 3407284), (20, 2555463), (30, 1703642), (60, 851821)]