26254085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 37594368

約数和(自身を除く): 11340283

約数列:

[1, 5, 11, 13, 55, 65, 73, 143, 365, 503, 715, 803, 949, 2515, 4015, 4745, 5533, 6539, 10439, 27665, 32695, 36719, 52195, 71929, 183595, 359645, 403909, 477347, 2019545, 2386735, 5250817, 26254085]

約数ペア:

[(1, 26254085), (5, 5250817), (11, 2386735), (13, 2019545), (55, 477347), (65, 403909), (73, 359645), (143, 183595), (365, 71929), (503, 52195), (715, 36719), (803, 32695), (949, 27665), (2515, 10439), (4015, 6539), (4745, 5533)]