53198405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{13417}}^1$

素因数の和:13496

約数の個数: 16

約数和(自身を含む): 69880944

約数和(自身を除く): 16682539

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 13417, 67085, 174421, 818437, 872105, 4092185, 10639681, 53198405]

約数ペア:

[(1, 53198405), (5, 10639681), (13, 4092185), (61, 872105), (65, 818437), (305, 174421), (793, 67085), (3965, 13417)]