5485090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42193}}^1$

素因数の和:42213

約数の個数: 16

約数和(自身を含む): 10632888

約数和(自身を除く): 5147798

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 42193, 84386, 210965, 421930, 548509, 1097018, 2742545, 5485090]

約数ペア:

[(1, 5485090), (2, 2742545), (5, 1097018), (10, 548509), (13, 421930), (26, 210965), (65, 84386), (130, 42193)]