57408676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{1801}}^1$

素因数の和:2431

約数の個数: 24

約数和(自身を含む): 108429944

約数和(自身を除く): 51021268

約数列:

[1, 2, 4, 13, 26, 52, 613, 1226, 1801, 2452, 3602, 7204, 7969, 15938, 23413, 31876, 46826, 93652, 1104013, 2208026, 4416052, 14352169, 28704338, 57408676]

約数ペア:

[(1, 57408676), (2, 28704338), (4, 14352169), (13, 4416052), (26, 2208026), (52, 1104013), (613, 93652), (1226, 46826), (1801, 31876), (2452, 23413), (3602, 15938), (7204, 7969)]