87555052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{39157}}^1$

素因数の和:39217

約数の個数: 24

約数和(自身を含む): 168849296

約数和(自身を除く): 81294244

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 39157, 78314, 156628, 509041, 1018082, 1683751, 2036164, 3367502, 6735004, 21888763, 43777526, 87555052]

約数ペア:

[(1, 87555052), (2, 43777526), (4, 21888763), (13, 6735004), (26, 3367502), (43, 2036164), (52, 1683751), (86, 1018082), (172, 509041), (559, 156628), (1118, 78314), (2236, 39157)]