49728926

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{881}}^1$

素因数の和:1076

約数の個数: 24

約数和(自身を含む): 81348624

約数和(自身を除く): 31619698

約数列:

[1, 2, 13, 26, 167, 169, 334, 338, 881, 1762, 2171, 4342, 11453, 22906, 28223, 56446, 147127, 148889, 294254, 297778, 1912651, 3825302, 24864463, 49728926]

約数ペア:

[(1, 49728926), (2, 24864463), (13, 3825302), (26, 1912651), (167, 297778), (169, 294254), (334, 148889), (338, 147127), (881, 56446), (1762, 28223), (2171, 22906), (4342, 11453)]