2772050855

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1109}}^1\times {\mathrm{4201}}^1$

素因数の和:5339

約数の個数: 32

約数和(自身を含む): 4029886080

約数和(自身を除く): 1257835225

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 1109, 4201, 5545, 7763, 18853, 21005, 29407, 38815, 71417, 94265, 131971, 147035, 357085, 499919, 659855, 2499595, 4658909, 23294545, 32612363, 79201453, 163061815, 396007265, 554410171, 2772050855]

約数ペア:

[(1, 2772050855), (5, 554410171), (7, 396007265), (17, 163061815), (35, 79201453), (85, 32612363), (119, 23294545), (595, 4658909), (1109, 2499595), (4201, 659855), (5545, 499919), (7763, 357085), (18853, 147035), (21005, 131971), (29407, 94265), (38815, 71417)]