100144450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16831}}^1$

素因数の和:16867

約数の個数: 48

約数和(自身を含む): 225414144

約数和(自身を除く): 125269694

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5950, 16831, 33662, 84155, 117817, 168310, 235634, 286127, 420775, 572254, 589085, 841550, 1178170, 1430635, 2002889, 2861270, 2945425, 4005778, 5890850, 7153175, 10014445, 14306350, 20028890, 50072225, 100144450]

約数ペア:

[(1, 100144450), (2, 50072225), (5, 20028890), (7, 14306350), (10, 10014445), (14, 7153175), (17, 5890850), (25, 4005778), (34, 2945425), (35, 2861270), (50, 2002889), (70, 1430635), (85, 1178170), (119, 841550), (170, 589085), (175, 572254), (238, 420775), (350, 286127), (425, 235634), (595, 168310), (850, 117817), (1190, 84155), (2975, 33662), (5950, 16831)]