994882175

素因数分解:

$5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{80071}}^1$

素因数の和:80159

約数の個数: 24

約数和(自身を含む): 1429765632

約数和(自身を除く): 434883457

約数列:

[1, 5, 7, 25, 35, 71, 175, 355, 497, 1775, 2485, 12425, 80071, 400355, 560497, 2001775, 2802485, 5685041, 14012425, 28425205, 39795287, 142126025, 198976435, 994882175]

約数ペア:

[(1, 994882175), (5, 198976435), (7, 142126025), (25, 39795287), (35, 28425205), (71, 14012425), (175, 5685041), (355, 2802485), (497, 2001775), (1775, 560497), (2485, 400355), (12425, 80071)]