56451876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{361871}}^1$

素因数の和:361891

約数の個数: 24

約数和(自身を含む): 141853824

約数和(自身を除く): 85401948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 361871, 723742, 1085613, 1447484, 2171226, 4342452, 4704323, 9408646, 14112969, 18817292, 28225938, 56451876]

約数ペア:

[(1, 56451876), (2, 28225938), (3, 18817292), (4, 14112969), (6, 9408646), (12, 4704323), (13, 4342452), (26, 2171226), (39, 1447484), (52, 1085613), (78, 723742), (156, 361871)]