47010740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11579}}^1$

素因数の和:11624

約数の個数: 48

約数和(自身を含む): 116726400

約数和(自身を除く): 69715660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 11579, 23158, 46316, 57895, 81053, 115790, 162106, 231580, 324212, 335791, 405265, 671582, 810530, 1343164, 1621060, 1678955, 2350537, 3357910, 4701074, 6715820, 9402148, 11752685, 23505370, 47010740]

約数ペア:

[(1, 47010740), (2, 23505370), (4, 11752685), (5, 9402148), (7, 6715820), (10, 4701074), (14, 3357910), (20, 2350537), (28, 1678955), (29, 1621060), (35, 1343164), (58, 810530), (70, 671582), (116, 405265), (140, 335791), (145, 324212), (203, 231580), (290, 162106), (406, 115790), (580, 81053), (812, 57895), (1015, 46316), (2030, 23158), (4060, 11579)]