50425060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21187}}^1$

素因数の和:21220

約数の個数: 48

約数和(自身を含む): 128145024

約数和(自身を除く): 77719964

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 21187, 42374, 84748, 105935, 148309, 211870, 296618, 360179, 423740, 593236, 720358, 741545, 1440716, 1483090, 1800895, 2521253, 2966180, 3601790, 5042506, 7203580, 10085012, 12606265, 25212530, 50425060]

約数ペア:

[(1, 50425060), (2, 25212530), (4, 12606265), (5, 10085012), (7, 7203580), (10, 5042506), (14, 3601790), (17, 2966180), (20, 2521253), (28, 1800895), (34, 1483090), (35, 1440716), (68, 741545), (70, 720358), (85, 593236), (119, 423740), (140, 360179), (170, 296618), (238, 211870), (340, 148309), (476, 105935), (595, 84748), (1190, 42374), (2380, 21187)]