25930205

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 37497600

約数和(自身を除く): 11567395

約数列:

[1, 5, 7, 29, 35, 59, 145, 203, 295, 413, 433, 1015, 1711, 2065, 2165, 3031, 8555, 11977, 12557, 15155, 25547, 59885, 62785, 87899, 127735, 178829, 439495, 740863, 894145, 3704315, 5186041, 25930205]

約数ペア:

[(1, 25930205), (5, 5186041), (7, 3704315), (29, 894145), (35, 740863), (59, 439495), (145, 178829), (203, 127735), (295, 87899), (413, 62785), (433, 59885), (1015, 25547), (1711, 15155), (2065, 12557), (2165, 11977), (3031, 8555)]