56995055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{4451}}^1$

素因数の和:4666

約数の個数: 16

約数和(自身を含む): 74045664

約数和(自身を除く): 17050609

約数列:

[1, 5, 13, 65, 197, 985, 2561, 4451, 12805, 22255, 57863, 289315, 876847, 4384235, 11399011, 56995055]

約数ペア:

[(1, 56995055), (5, 11399011), (13, 4384235), (65, 876847), (197, 289315), (985, 57863), (2561, 22255), (4451, 12805)]