56574265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{5683}}^1$

素因数の和:5880

約数の個数: 16

約数和(自身を含む): 74483136

約数和(自身を除く): 17908871

約数列:

[1, 5, 11, 55, 181, 905, 1991, 5683, 9955, 28415, 62513, 312565, 1028623, 5143115, 11314853, 56574265]

約数ペア:

[(1, 56574265), (5, 11314853), (11, 5143115), (55, 1028623), (181, 312565), (905, 62513), (1991, 28415), (5683, 9955)]