5510830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42391}}^1$

素因数の和:42411

約数の個数: 16

約数和(自身を含む): 10682784

約数和(自身を除く): 5171954

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 42391, 84782, 211955, 423910, 551083, 1102166, 2755415, 5510830]

約数ペア:

[(1, 5510830), (2, 2755415), (5, 1102166), (10, 551083), (13, 423910), (26, 211955), (65, 84782), (130, 42391)]