25675024

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{5227}}^1$

素因数の和:5542

約数の個数: 20

約数和(自身を含む): 49916944

約数和(自身を除く): 24241920

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 5227, 10454, 20908, 41816, 83632, 1604689, 3209378, 6418756, 12837512, 25675024]

約数ペア:

[(1, 25675024), (2, 12837512), (4, 6418756), (8, 3209378), (16, 1604689), (307, 83632), (614, 41816), (1228, 20908), (2456, 10454), (4912, 5227)]