29077180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{132169}}^1$

素因数の和:132189

約数の個数: 24

約数和(自身を含む): 66613680

約数和(自身を除く): 37536500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 132169, 264338, 528676, 660845, 1321690, 1453859, 2643380, 2907718, 5815436, 7269295, 14538590, 29077180]

約数ペア:

[(1, 29077180), (2, 14538590), (4, 7269295), (5, 5815436), (10, 2907718), (11, 2643380), (20, 1453859), (22, 1321690), (44, 660845), (55, 528676), (110, 264338), (220, 132169)]