53455809

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{15139}}^1$

素因数の和:15260

約数の個数: 16

約数和(自身を含む): 78485760

約数和(自身を除く): 25029951

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 15139, 45417, 166529, 499587, 1619873, 4859619, 17818603, 53455809]

約数ペア:

[(1, 53455809), (3, 17818603), (11, 4859619), (33, 1619873), (107, 499587), (321, 166529), (1177, 45417), (3531, 15139)]