55004805

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8669}}^1$

素因数の和:8730

約数の個数: 32

約数和(自身を含む): 99878400

約数和(自身を除く): 44873595

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6345, 8669, 26007, 43345, 78021, 130035, 234063, 390105, 407443, 1170315, 1222329, 2037215, 3666987, 6111645, 11000961, 18334935, 55004805]

約数ペア:

[(1, 55004805), (3, 18334935), (5, 11000961), (9, 6111645), (15, 3666987), (27, 2037215), (45, 1222329), (47, 1170315), (135, 407443), (141, 390105), (235, 234063), (423, 130035), (705, 78021), (1269, 43345), (2115, 26007), (6345, 8669)]