42522260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193283}}^1$

素因数の和:193303

約数の個数: 24

約数和(自身を含む): 97415136

約数和(自身を除く): 54892876

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 193283, 386566, 773132, 966415, 1932830, 2126113, 3865660, 4252226, 8504452, 10630565, 21261130, 42522260]

約数ペア:

[(1, 42522260), (2, 21261130), (4, 10630565), (5, 8504452), (10, 4252226), (11, 3865660), (20, 2126113), (22, 1932830), (44, 966415), (55, 773132), (110, 386566), (220, 193283)]