56301645

素因数分解:

$3^1\times 5^1\times {\mathrm{1889}}^1\times {\mathrm{1987}}^1$

素因数の和:3884

約数の個数: 16

約数和(自身を含む): 90175680

約数和(自身を除く): 33874035

約数列:

[1, 3, 5, 15, 1889, 1987, 5667, 5961, 9445, 9935, 28335, 29805, 3753443, 11260329, 18767215, 56301645]

約数ペア:

[(1, 56301645), (3, 18767215), (5, 11260329), (15, 3753443), (1889, 29805), (1987, 28335), (5667, 9935), (5961, 9445)]