25595145

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8011}}^1$

素因数の和:8093

約数の個数: 24

約数和(自身を含む): 44995392

約数和(自身を除く): 19400247

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 8011, 24033, 40055, 72099, 120165, 360495, 568781, 1706343, 2843905, 5119029, 8531715, 25595145]

約数ペア:

[(1, 25595145), (3, 8531715), (5, 5119029), (9, 2843905), (15, 1706343), (45, 568781), (71, 360495), (213, 120165), (355, 72099), (639, 40055), (1065, 24033), (3195, 8011)]