4542650

素因数分解:

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

素因数の和:12998

約数の個数: 24

約数和(自身を含む): 9657120

約数和(自身を除く): 5114470

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 12979, 25958, 64895, 90853, 129790, 181706, 324475, 454265, 648950, 908530, 2271325, 4542650]

約数ペア:

[(1, 4542650), (2, 2271325), (5, 908530), (7, 648950), (10, 454265), (14, 324475), (25, 181706), (35, 129790), (50, 90853), (70, 64895), (175, 25958), (350, 12979)]