26852231

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 34836480

約数和(自身を除く): 7984249

約数列:

[1, 7, 17, 29, 31, 119, 203, 217, 251, 493, 527, 899, 1757, 3451, 3689, 4267, 6293, 7279, 7781, 15283, 29869, 50953, 54467, 106981, 123743, 132277, 225649, 866201, 925939, 1579543, 3836033, 26852231]

約数ペア:

[(1, 26852231), (7, 3836033), (17, 1579543), (29, 925939), (31, 866201), (119, 225649), (203, 132277), (217, 123743), (251, 106981), (493, 54467), (527, 50953), (899, 29869), (1757, 15283), (3451, 7781), (3689, 7279), (4267, 6293)]