23104025

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^2$

素因数の和:170

約数の個数: 36

約数和(自身を含む): 34081152

約数和(自身を除く): 10977127

約数列:

[1, 5, 7, 25, 35, 47, 53, 175, 235, 265, 329, 371, 1175, 1325, 1645, 1855, 2491, 2809, 8225, 9275, 12455, 14045, 17437, 19663, 62275, 70225, 87185, 98315, 132023, 435925, 491575, 660115, 924161, 3300575, 4620805, 23104025]

約数ペア:

[(1, 23104025), (5, 4620805), (7, 3300575), (25, 924161), (35, 660115), (47, 491575), (53, 435925), (175, 132023), (235, 98315), (265, 87185), (329, 70225), (371, 62275), (1175, 19663), (1325, 17437), (1645, 14045), (1855, 12455), (2491, 9275), (2809, 8225)]