5143250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{2939}}^1$

素因数の和:2963

約数の個数: 32

約数和(自身を含む): 11007360

約数和(自身を除く): 5864110

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750, 2939, 5878, 14695, 20573, 29390, 41146, 73475, 102865, 146950, 205730, 367375, 514325, 734750, 1028650, 2571625, 5143250]

約数ペア:

[(1, 5143250), (2, 2571625), (5, 1028650), (7, 734750), (10, 514325), (14, 367375), (25, 205730), (35, 146950), (50, 102865), (70, 73475), (125, 41146), (175, 29390), (250, 20573), (350, 14695), (875, 5878), (1750, 2939)]