55026423

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 81107520

約数和(自身を除く): 26081097

約数列:

[1, 3, 9, 79, 193, 237, 401, 579, 711, 1203, 1737, 3609, 15247, 31679, 45741, 77393, 95037, 137223, 232179, 285111, 696537, 6114047, 18342141, 55026423]

約数ペア:

[(1, 55026423), (3, 18342141), (9, 6114047), (79, 696537), (193, 285111), (237, 232179), (401, 137223), (579, 95037), (711, 77393), (1203, 45741), (1737, 31679), (3609, 15247)]