27565580458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2417}}^1\times {\mathrm{6547}}^1$

素因数の和:9046

約数の個数: 32

約数和(自身を含む): 45219230784

約数和(自身を除く): 17653650326

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 2417, 4834, 6547, 13094, 31421, 62842, 85111, 161939, 170222, 323878, 438649, 877298, 2105207, 4210414, 5702437, 11404874, 15824099, 31648198, 205713287, 411426574, 1060214633, 2120429266, 13782790229, 27565580458]

約数ペア:

[(1, 27565580458), (2, 13782790229), (13, 2120429266), (26, 1060214633), (67, 411426574), (134, 205713287), (871, 31648198), (1742, 15824099), (2417, 11404874), (4834, 5702437), (6547, 4210414), (13094, 2105207), (31421, 877298), (62842, 438649), (85111, 323878), (161939, 170222)]