54422060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{35339}}^1$

素因数の和:35366

約数の個数: 48

約数和(自身を含む): 142490880

約数和(自身を除く): 88068820

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 35339, 70678, 141356, 176695, 247373, 353390, 388729, 494746, 706780, 777458, 989492, 1236865, 1554916, 1943645, 2473730, 2721103, 3887290, 4947460, 5442206, 7774580, 10884412, 13605515, 27211030, 54422060]

約数ペア:

[(1, 54422060), (2, 27211030), (4, 13605515), (5, 10884412), (7, 7774580), (10, 5442206), (11, 4947460), (14, 3887290), (20, 2721103), (22, 2473730), (28, 1943645), (35, 1554916), (44, 1236865), (55, 989492), (70, 777458), (77, 706780), (110, 494746), (140, 388729), (154, 353390), (220, 247373), (308, 176695), (385, 141356), (770, 70678), (1540, 35339)]