26666965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24133}}^1$

素因数の和:24168

約数の個数: 16

約数和(自身を含む): 36490608

約数和(自身を除く): 9823643

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 24133, 120665, 313729, 410261, 1568645, 2051305, 5333393, 26666965]

約数ペア:

[(1, 26666965), (5, 5333393), (13, 2051305), (17, 1568645), (65, 410261), (85, 313729), (221, 120665), (1105, 24133)]