72926575

素因数分解:

$5^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 92438528

約数和(自身を除く): 19511953

約数列:

[1, 5, 25, 103, 127, 223, 515, 635, 1115, 2575, 3175, 5575, 13081, 22969, 28321, 65405, 114845, 141605, 327025, 574225, 708025, 2917063, 14585315, 72926575]

約数ペア:

[(1, 72926575), (5, 14585315), (25, 2917063), (103, 708025), (127, 574225), (223, 327025), (515, 141605), (635, 114845), (1115, 65405), (2575, 28321), (3175, 22969), (5575, 13081)]