49147085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 68221440

約数和(自身を除く): 19074355

約数列:

[1, 5, 13, 17, 65, 79, 85, 221, 395, 563, 1027, 1105, 1343, 2815, 5135, 6715, 7319, 9571, 17459, 36595, 44477, 47855, 87295, 124423, 222385, 578201, 622115, 756109, 2891005, 3780545, 9829417, 49147085]

約数ペア:

[(1, 49147085), (5, 9829417), (13, 3780545), (17, 2891005), (65, 756109), (79, 622115), (85, 578201), (221, 222385), (395, 124423), (563, 87295), (1027, 47855), (1105, 44477), (1343, 36595), (2815, 17459), (5135, 9571), (6715, 7319)]