85812305

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{13763}}^1$

素因数の和:13840

約数の個数: 16

約数和(自身を含む): 109010880

約数和(自身を除く): 23198575

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 13763, 68815, 399127, 591809, 1995635, 2959045, 17162461, 85812305]

約数ペア:

[(1, 85812305), (5, 17162461), (29, 2959045), (43, 1995635), (145, 591809), (215, 399127), (1247, 68815), (6235, 13763)]