22473800

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{3037}}^1$

素因数の和:3090

約数の個数: 48

約数和(自身を含む): 53681460

約数和(自身を除く): 31207660

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 148, 185, 200, 296, 370, 740, 925, 1480, 1850, 3037, 3700, 6074, 7400, 12148, 15185, 24296, 30370, 60740, 75925, 112369, 121480, 151850, 224738, 303700, 449476, 561845, 607400, 898952, 1123690, 2247380, 2809225, 4494760, 5618450, 11236900, 22473800]

約数ペア:

[(1, 22473800), (2, 11236900), (4, 5618450), (5, 4494760), (8, 2809225), (10, 2247380), (20, 1123690), (25, 898952), (37, 607400), (40, 561845), (50, 449476), (74, 303700), (100, 224738), (148, 151850), (185, 121480), (200, 112369), (296, 75925), (370, 60740), (740, 30370), (925, 24296), (1480, 15185), (1850, 12148), (3037, 7400), (3700, 6074)]