25316415

素因数分解:

$3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{677}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 45236160

約数和(自身を除く): 19919745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 277, 677, 831, 1385, 2031, 2493, 3385, 4155, 6093, 7479, 10155, 12465, 18279, 30465, 37395, 91395, 187529, 562587, 937645, 1687761, 2812935, 5063283, 8438805, 25316415]

約数ペア:

[(1, 25316415), (3, 8438805), (5, 5063283), (9, 2812935), (15, 1687761), (27, 937645), (45, 562587), (135, 187529), (277, 91395), (677, 37395), (831, 30465), (1385, 18279), (2031, 12465), (2493, 10155), (3385, 7479), (4155, 6093)]