51418892

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79843}}^1$

素因数の和:79877

約数の個数: 24

約数和(自身を含む): 107310336

約数和(自身を除く): 55891444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 79843, 159686, 319372, 558901, 1117802, 1836389, 2235604, 3672778, 7345556, 12854723, 25709446, 51418892]

約数ペア:

[(1, 51418892), (2, 25709446), (4, 12854723), (7, 7345556), (14, 3672778), (23, 2235604), (28, 1836389), (46, 1117802), (92, 558901), (161, 319372), (322, 159686), (644, 79843)]