53969372

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{619}}^1$

素因数の和:1001

約数の個数: 24

約数和(自身を含む): 96243840

約数和(自身を除く): 42274468

約数列:

[1, 2, 4, 71, 142, 284, 307, 614, 619, 1228, 1238, 2476, 21797, 43594, 43949, 87188, 87898, 175796, 190033, 380066, 760132, 13492343, 26984686, 53969372]

約数ペア:

[(1, 53969372), (2, 26984686), (4, 13492343), (71, 760132), (142, 380066), (284, 190033), (307, 175796), (614, 87898), (619, 87188), (1228, 43949), (1238, 43594), (2476, 21797)]