51265524

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{27211}}^1$

素因数の和:27375

約数の個数: 24

約数和(自身を含む): 120385888

約数和(自身を除く): 69120364

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 27211, 54422, 81633, 108844, 163266, 326532, 4272127, 8544254, 12816381, 17088508, 25632762, 51265524]

約数ペア:

[(1, 51265524), (2, 25632762), (3, 17088508), (4, 12816381), (6, 8544254), (12, 4272127), (157, 326532), (314, 163266), (471, 108844), (628, 81633), (942, 54422), (1884, 27211)]