55211710

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{90511}}^1$

素因数の和:90579

約数の個数: 16

約数和(自身を含む): 101011392

約数和(自身を除く): 45799682

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 90511, 181022, 452555, 905110, 5521171, 11042342, 27605855, 55211710]

約数ペア:

[(1, 55211710), (2, 27605855), (5, 11042342), (10, 5521171), (61, 905110), (122, 452555), (305, 181022), (610, 90511)]