12752950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 27498240

約数和(自身を除く): 14745290

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 83, 166, 175, 350, 415, 439, 581, 830, 878, 1162, 2075, 2195, 2905, 3073, 4150, 4390, 5810, 6146, 10975, 14525, 15365, 21950, 29050, 30730, 36437, 72874, 76825, 153650, 182185, 255059, 364370, 510118, 910925, 1275295, 1821850, 2550590, 6376475, 12752950]

約数ペア:

[(1, 12752950), (2, 6376475), (5, 2550590), (7, 1821850), (10, 1275295), (14, 910925), (25, 510118), (35, 364370), (50, 255059), (70, 182185), (83, 153650), (166, 76825), (175, 72874), (350, 36437), (415, 30730), (439, 29050), (581, 21950), (830, 15365), (878, 14525), (1162, 10975), (2075, 6146), (2195, 5810), (2905, 4390), (3073, 4150)]