10383500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1131

約数の個数: 48

約数和(自身を含む): 23892960

約数和(自身を除く): 13509460

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 950, 1093, 1900, 2186, 2375, 4372, 4750, 5465, 9500, 10930, 20767, 21860, 27325, 41534, 54650, 83068, 103835, 109300, 136625, 207670, 273250, 415340, 519175, 546500, 1038350, 2076700, 2595875, 5191750, 10383500]

約数ペア:

[(1, 10383500), (2, 5191750), (4, 2595875), (5, 2076700), (10, 1038350), (19, 546500), (20, 519175), (25, 415340), (38, 273250), (50, 207670), (76, 136625), (95, 109300), (100, 103835), (125, 83068), (190, 54650), (250, 41534), (380, 27325), (475, 21860), (500, 20767), (950, 10930), (1093, 9500), (1900, 5465), (2186, 4750), (2375, 4372)]