56522726

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{3889}}^1$

素因数の和:3960

約数の個数: 24

約数和(自身を含む): 93966840

約数和(自身を除く): 37444114

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 559, 1118, 3889, 7267, 7778, 14534, 50557, 101114, 167227, 334454, 657241, 1314482, 2173951, 4347902, 28261363, 56522726]

約数ペア:

[(1, 56522726), (2, 28261363), (13, 4347902), (26, 2173951), (43, 1314482), (86, 657241), (169, 334454), (338, 167227), (559, 101114), (1118, 50557), (3889, 14534), (7267, 7778)]