8049305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4721}}^1$

素因数の和:4768

約数の個数: 16

約数和(自身を含む): 10879488

約数和(自身を除く): 2830183

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 4721, 23605, 51931, 146351, 259655, 731755, 1609861, 8049305]

約数ペア:

[(1, 8049305), (5, 1609861), (11, 731755), (31, 259655), (55, 146351), (155, 51931), (341, 23605), (1705, 4721)]