48512900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{28537}}^1$

素因数の和:28568

約数の個数: 36

約数和(自身を含む): 111469428

約数和(自身を除く): 62956528

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 28537, 57074, 114148, 142685, 285370, 485129, 570740, 713425, 970258, 1426850, 1940516, 2425645, 2853700, 4851290, 9702580, 12128225, 24256450, 48512900]

約数ペア:

[(1, 48512900), (2, 24256450), (4, 12128225), (5, 9702580), (10, 4851290), (17, 2853700), (20, 2425645), (25, 1940516), (34, 1426850), (50, 970258), (68, 713425), (85, 570740), (100, 485129), (170, 285370), (340, 142685), (425, 114148), (850, 57074), (1700, 28537)]