22093750

素因数分解:

$2^1\times 5^6\times 7^1\times {\mathrm{101}}^1$

素因数の和:140

約数の個数: 56

約数和(自身を含む): 47811888

約数和(自身を除く): 25718138

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 101, 125, 175, 202, 250, 350, 505, 625, 707, 875, 1010, 1250, 1414, 1750, 2525, 3125, 3535, 4375, 5050, 6250, 7070, 8750, 12625, 15625, 17675, 21875, 25250, 31250, 35350, 43750, 63125, 88375, 109375, 126250, 176750, 218750, 315625, 441875, 631250, 883750, 1578125, 2209375, 3156250, 4418750, 11046875, 22093750]

約数ペア:

[(1, 22093750), (2, 11046875), (5, 4418750), (7, 3156250), (10, 2209375), (14, 1578125), (25, 883750), (35, 631250), (50, 441875), (70, 315625), (101, 218750), (125, 176750), (175, 126250), (202, 109375), (250, 88375), (350, 63125), (505, 43750), (625, 35350), (707, 31250), (875, 25250), (1010, 21875), (1250, 17675), (1414, 15625), (1750, 12625), (2525, 8750), (3125, 7070), (3535, 6250), (4375, 5050)]