51202328

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{206461}}^1$

素因数の和:206498

約数の個数: 16

約数和(自身を含む): 99101760

約数和(自身を除く): 47899432

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 206461, 412922, 825844, 1651688, 6400291, 12800582, 25601164, 51202328]

約数ペア:

[(1, 51202328), (2, 25601164), (4, 12800582), (8, 6400291), (31, 1651688), (62, 825844), (124, 412922), (248, 206461)]