56842818

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4157}}^1$

素因数の和:4258

約数の個数: 32

約数和(自身を含む): 118552896

約数和(自身を除く): 61710078

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 159, 258, 318, 2279, 4157, 4558, 6837, 8314, 12471, 13674, 24942, 178751, 220321, 357502, 440642, 536253, 660963, 1072506, 1321926, 9473803, 18947606, 28421409, 56842818]

約数ペア:

[(1, 56842818), (2, 28421409), (3, 18947606), (6, 9473803), (43, 1321926), (53, 1072506), (86, 660963), (106, 536253), (129, 440642), (159, 357502), (258, 220321), (318, 178751), (2279, 24942), (4157, 13674), (4558, 12471), (6837, 8314)]