9898484855

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1109}}^1\times {\mathrm{2143}}^1$

素因数の和:3288

約数の個数: 48

約数和(自身を含む): 14650295040

約数和(自身を除く): 4751810185

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 1109, 2143, 4165, 5545, 7763, 10715, 15001, 18853, 36431, 38815, 54341, 75005, 94265, 105007, 131971, 182155, 255017, 271705, 525035, 659855, 923797, 1275085, 1785119, 2376587, 4618985, 8925595, 11882935, 16636109, 40401979, 83180545, 116452763, 202009895, 282813853, 582263815, 1414069265, 1979696971, 9898484855]

約数ペア:

[(1, 9898484855), (5, 1979696971), (7, 1414069265), (17, 582263815), (35, 282813853), (49, 202009895), (85, 116452763), (119, 83180545), (245, 40401979), (595, 16636109), (833, 11882935), (1109, 8925595), (2143, 4618985), (4165, 2376587), (5545, 1785119), (7763, 1275085), (10715, 923797), (15001, 659855), (18853, 525035), (36431, 271705), (38815, 255017), (54341, 182155), (75005, 131971), (94265, 105007)]