47555900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1657}}^1$

素因数の和:1719

約数の個数: 72

約数和(自身を含む): 120888096

約数和(自身を除く): 73332196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 41, 50, 70, 82, 100, 140, 164, 175, 205, 287, 350, 410, 574, 700, 820, 1025, 1148, 1435, 1657, 2050, 2870, 3314, 4100, 5740, 6628, 7175, 8285, 11599, 14350, 16570, 23198, 28700, 33140, 41425, 46396, 57995, 67937, 82850, 115990, 135874, 165700, 231980, 271748, 289975, 339685, 475559, 579950, 679370, 951118, 1159900, 1358740, 1698425, 1902236, 2377795, 3396850, 4755590, 6793700, 9511180, 11888975, 23777950, 47555900]

約数ペア:

[(1, 47555900), (2, 23777950), (4, 11888975), (5, 9511180), (7, 6793700), (10, 4755590), (14, 3396850), (20, 2377795), (25, 1902236), (28, 1698425), (35, 1358740), (41, 1159900), (50, 951118), (70, 679370), (82, 579950), (100, 475559), (140, 339685), (164, 289975), (175, 271748), (205, 231980), (287, 165700), (350, 135874), (410, 115990), (574, 82850), (700, 67937), (820, 57995), (1025, 46396), (1148, 41425), (1435, 33140), (1657, 28700), (2050, 23198), (2870, 16570), (3314, 14350), (4100, 11599), (5740, 8285), (6628, 7175)]