54408965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{7823}}^1$

素因数の和:7948

約数の個数: 16

約数和(自身を含む): 70979328

約数和(自身を除く): 16570363

約数列:

[1, 5, 13, 65, 107, 535, 1391, 6955, 7823, 39115, 101699, 508495, 837061, 4185305, 10881793, 54408965]

約数ペア:

[(1, 54408965), (5, 10881793), (13, 4185305), (65, 837061), (107, 508495), (535, 101699), (1391, 39115), (6955, 7823)]