27275225

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2213}}^1$

素因数の和:2269

約数の個数: 24

約数和(自身を含む): 37062360

約数和(自身を除く): 9787135

約数列:

[1, 5, 17, 25, 29, 85, 145, 425, 493, 725, 2213, 2465, 11065, 12325, 37621, 55325, 64177, 188105, 320885, 940525, 1091009, 1604425, 5455045, 27275225]

約数ペア:

[(1, 27275225), (5, 5455045), (17, 1604425), (25, 1091009), (29, 940525), (85, 320885), (145, 188105), (425, 64177), (493, 55325), (725, 37621), (2213, 12325), (2465, 11065)]