996909025

素因数分解:

$5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{64007}}^1$

素因数の和:64113

約数の個数: 24

約数和(自身を含む): 1428658560

約数和(自身を除く): 431749535

約数列:

[1, 5, 7, 25, 35, 89, 175, 445, 623, 2225, 3115, 15575, 64007, 320035, 448049, 1600175, 2240245, 5696623, 11201225, 28483115, 39876361, 142415575, 199381805, 996909025]

約数ペア:

[(1, 996909025), (5, 199381805), (7, 142415575), (25, 39876361), (35, 28483115), (89, 11201225), (175, 5696623), (445, 2240245), (623, 1600175), (2225, 448049), (3115, 320035), (15575, 64007)]