45426500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{12979}}^1$

素因数の和:13005

約数の個数: 48

約数和(自身を含む): 113393280

約数和(自身を除く): 67966780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 700, 875, 1750, 3500, 12979, 25958, 51916, 64895, 90853, 129790, 181706, 259580, 324475, 363412, 454265, 648950, 908530, 1297900, 1622375, 1817060, 2271325, 3244750, 4542650, 6489500, 9085300, 11356625, 22713250, 45426500]

約数ペア:

[(1, 45426500), (2, 22713250), (4, 11356625), (5, 9085300), (7, 6489500), (10, 4542650), (14, 3244750), (20, 2271325), (25, 1817060), (28, 1622375), (35, 1297900), (50, 908530), (70, 648950), (100, 454265), (125, 363412), (140, 324475), (175, 259580), (250, 181706), (350, 129790), (500, 90853), (700, 64895), (875, 51916), (1750, 25958), (3500, 12979)]