4464250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{2551}}^1$

素因数の和:2575

約数の個数: 32

約数和(自身を含む): 9554688

約数和(自身を除く): 5090438

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750, 2551, 5102, 12755, 17857, 25510, 35714, 63775, 89285, 127550, 178570, 318875, 446425, 637750, 892850, 2232125, 4464250]

約数ペア:

[(1, 4464250), (2, 2232125), (5, 892850), (7, 637750), (10, 446425), (14, 318875), (25, 178570), (35, 127550), (50, 89285), (70, 63775), (125, 35714), (175, 25510), (250, 17857), (350, 12755), (875, 5102), (1750, 2551)]