424087225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{8287}}^1$

素因数の和:8409

約数の個数: 24

約数和(自身を含む): 554964480

約数和(自身を除く): 130877255

約数列:

[1, 5, 23, 25, 89, 115, 445, 575, 2047, 2225, 8287, 10235, 41435, 51175, 190601, 207175, 737543, 953005, 3687715, 4765025, 16963489, 18438575, 84817445, 424087225]

約数ペア:

[(1, 424087225), (5, 84817445), (23, 18438575), (25, 16963489), (89, 4765025), (115, 3687715), (445, 953005), (575, 737543), (2047, 207175), (2225, 190601), (8287, 51175), (10235, 41435)]