2591860225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{50647}}^1$

素因数の和:50769

約数の個数: 24

約数和(自身を含む): 3391390080

約数和(自身を除く): 799529855

約数列:

[1, 5, 23, 25, 89, 115, 445, 575, 2047, 2225, 10235, 50647, 51175, 253235, 1164881, 1266175, 4507583, 5824405, 22537915, 29122025, 103674409, 112689575, 518372045, 2591860225]

約数ペア:

[(1, 2591860225), (5, 518372045), (23, 112689575), (25, 103674409), (89, 29122025), (115, 22537915), (445, 5824405), (575, 4507583), (2047, 1266175), (2225, 1164881), (10235, 253235), (50647, 51175)]