57109806

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{81353}}^1$

素因数の和:81377

約数の個数: 32

約数和(自身を含む): 136674720

約数和(自身を除く): 79564914

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 81353, 162706, 244059, 488118, 732177, 1057589, 1464354, 2115178, 2196531, 3172767, 4393062, 6345534, 9518301, 19036602, 28554903, 57109806]

約数ペア:

[(1, 57109806), (2, 28554903), (3, 19036602), (6, 9518301), (9, 6345534), (13, 4393062), (18, 3172767), (26, 2196531), (27, 2115178), (39, 1464354), (54, 1057589), (78, 732177), (117, 488118), (234, 244059), (351, 162706), (702, 81353)]