54857298

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{983}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 112223232

約数和(自身を除く): 57365934

約数列:

[1, 2, 3, 6, 71, 131, 142, 213, 262, 393, 426, 786, 983, 1966, 2949, 5898, 9301, 18602, 27903, 55806, 69793, 128773, 139586, 209379, 257546, 386319, 418758, 772638, 9142883, 18285766, 27428649, 54857298]

約数ペア:

[(1, 54857298), (2, 27428649), (3, 18285766), (6, 9142883), (71, 772638), (131, 418758), (142, 386319), (213, 257546), (262, 209379), (393, 139586), (426, 128773), (786, 69793), (983, 55806), (1966, 27903), (2949, 18602), (5898, 9301)]