50649381

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:943

約数の個数: 40

約数和(自身を含む): 81590784

約数和(自身を除く): 30941403

約数列:

[1, 3, 9, 23, 27, 31, 69, 81, 93, 207, 279, 621, 713, 837, 877, 1863, 2139, 2511, 2631, 6417, 7893, 19251, 20171, 23679, 27187, 57753, 60513, 71037, 81561, 181539, 244683, 544617, 625301, 734049, 1633851, 1875903, 2202147, 5627709, 16883127, 50649381]

約数ペア:

[(1, 50649381), (3, 16883127), (9, 5627709), (23, 2202147), (27, 1875903), (31, 1633851), (69, 734049), (81, 625301), (93, 544617), (207, 244683), (279, 181539), (621, 81561), (713, 71037), (837, 60513), (877, 57753), (1863, 27187), (2139, 23679), (2511, 20171), (2631, 19251), (6417, 7893)]