50451100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{72073}}^1$

素因数の和:72094

約数の個数: 36

約数和(自身を含む): 125120464

約数和(自身を除く): 74669364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 72073, 144146, 288292, 360365, 504511, 720730, 1009022, 1441460, 1801825, 2018044, 2522555, 3603650, 5045110, 7207300, 10090220, 12612775, 25225550, 50451100]

約数ペア:

[(1, 50451100), (2, 25225550), (4, 12612775), (5, 10090220), (7, 7207300), (10, 5045110), (14, 3603650), (20, 2522555), (25, 2018044), (28, 1801825), (35, 1441460), (50, 1009022), (70, 720730), (100, 504511), (140, 360365), (175, 288292), (350, 144146), (700, 72073)]