68604085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{40237}}^1$

素因数の和:40284

約数の個数: 16

約数和(自身を含む): 92708352

約数和(自身を除く): 24104267

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 40237, 201185, 442607, 1247347, 2213035, 6236735, 13720817, 68604085]

約数ペア:

[(1, 68604085), (5, 13720817), (11, 6236735), (31, 2213035), (55, 1247347), (155, 442607), (341, 201185), (1705, 40237)]