51057400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{8803}}^1$

素因数の和:8848

約数の個数: 48

約数和(自身を含む): 122815800

約数和(自身を除く): 71758400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 5800, 8803, 17606, 35212, 44015, 70424, 88030, 176060, 220075, 255287, 352120, 440150, 510574, 880300, 1021148, 1276435, 1760600, 2042296, 2552870, 5105740, 6382175, 10211480, 12764350, 25528700, 51057400]

約数ペア:

[(1, 51057400), (2, 25528700), (4, 12764350), (5, 10211480), (8, 6382175), (10, 5105740), (20, 2552870), (25, 2042296), (29, 1760600), (40, 1276435), (50, 1021148), (58, 880300), (100, 510574), (116, 440150), (145, 352120), (200, 255287), (232, 220075), (290, 176060), (580, 88030), (725, 70424), (1160, 44015), (1450, 35212), (2900, 17606), (5800, 8803)]