5105300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2687}}^1$

素因数の和:2720

約数の個数: 36

約数和(自身を含む): 11665920

約数和(自身を除く): 6560620

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 2687, 5374, 10748, 13435, 26870, 51053, 53740, 67175, 102106, 134350, 204212, 255265, 268700, 510530, 1021060, 1276325, 2552650, 5105300]

約数ペア:

[(1, 5105300), (2, 2552650), (4, 1276325), (5, 1021060), (10, 510530), (19, 268700), (20, 255265), (25, 204212), (38, 134350), (50, 102106), (76, 67175), (95, 53740), (100, 51053), (190, 26870), (380, 13435), (475, 10748), (950, 5374), (1900, 2687)]