54190486

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 95385600

約数和(自身を除く): 41195114

約数列:

[1, 2, 7, 14, 53, 106, 199, 367, 371, 398, 734, 742, 1393, 2569, 2786, 5138, 10547, 19451, 21094, 38902, 73033, 73829, 136157, 146066, 147658, 272314, 511231, 1022462, 3870749, 7741498, 27095243, 54190486]

約数ペア:

[(1, 54190486), (2, 27095243), (7, 7741498), (14, 3870749), (53, 1022462), (106, 511231), (199, 272314), (367, 147658), (371, 146066), (398, 136157), (734, 73829), (742, 73033), (1393, 38902), (2569, 21094), (2786, 19451), (5138, 10547)]