22804527650

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{30103}}^1$

素因数の和:30363

約数の個数: 48

約数和(自身を含む): 43114948800

約数和(自身を除く): 20310421150

約数列:

[1, 2, 5, 10, 25, 50, 109, 139, 218, 278, 545, 695, 1090, 1390, 2725, 3475, 5450, 6950, 15151, 30103, 30302, 60206, 75755, 150515, 151510, 301030, 378775, 752575, 757550, 1505150, 3281227, 4184317, 6562454, 8368634, 16406135, 20921585, 32812270, 41843170, 82030675, 104607925, 164061350, 209215850, 456090553, 912181106, 2280452765, 4560905530, 11402263825, 22804527650]

約数ペア:

[(1, 22804527650), (2, 11402263825), (5, 4560905530), (10, 2280452765), (25, 912181106), (50, 456090553), (109, 209215850), (139, 164061350), (218, 104607925), (278, 82030675), (545, 41843170), (695, 32812270), (1090, 20921585), (1390, 16406135), (2725, 8368634), (3475, 6562454), (5450, 4184317), (6950, 3281227), (15151, 1505150), (30103, 757550), (30302, 752575), (60206, 378775), (75755, 301030), (150515, 151510)]