51338482

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{2267}}^1$

素因数の和:2362

約数の個数: 24

約数和(自身を含む): 84668976

約数和(自身を除く): 33330494

約数列:

[1, 2, 13, 26, 67, 134, 169, 338, 871, 1742, 2267, 4534, 11323, 22646, 29471, 58942, 151889, 303778, 383123, 766246, 1974557, 3949114, 25669241, 51338482]

約数ペア:

[(1, 51338482), (2, 25669241), (13, 3949114), (26, 1974557), (67, 766246), (134, 383123), (169, 303778), (338, 151889), (871, 58942), (1742, 29471), (2267, 22646), (4534, 11323)]