55822772

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{661}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 100316832

約数和(自身を除く): 44494060

約数列:

[1, 2, 4, 43, 86, 172, 491, 661, 982, 1322, 1964, 2644, 21113, 28423, 42226, 56846, 84452, 113692, 324551, 649102, 1298204, 13955693, 27911386, 55822772]

約数ペア:

[(1, 55822772), (2, 27911386), (4, 13955693), (43, 1298204), (86, 649102), (172, 324551), (491, 113692), (661, 84452), (982, 56846), (1322, 42226), (1964, 28423), (2644, 21113)]