67785550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{661}}^1$

素因数の和:973

約数の個数: 48

約数和(自身を含む): 144803232

約数和(自身を除く): 77017682

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 293, 350, 586, 661, 1322, 1465, 2051, 2930, 3305, 4102, 4627, 6610, 7325, 9254, 10255, 14650, 16525, 20510, 23135, 33050, 46270, 51275, 102550, 115675, 193673, 231350, 387346, 968365, 1355711, 1936730, 2711422, 4841825, 6778555, 9683650, 13557110, 33892775, 67785550]

約数ペア:

[(1, 67785550), (2, 33892775), (5, 13557110), (7, 9683650), (10, 6778555), (14, 4841825), (25, 2711422), (35, 1936730), (50, 1355711), (70, 968365), (175, 387346), (293, 231350), (350, 193673), (586, 115675), (661, 102550), (1322, 51275), (1465, 46270), (2051, 33050), (2930, 23135), (3305, 20510), (4102, 16525), (4627, 14650), (6610, 10255), (7325, 9254)]