51053976

素因数分解:

$2^3\times 3^4\times {\mathrm{78787}}^1$

素因数の和:78805

約数の個数: 40

約数和(自身を含む): 143000220

約数和(自身を除く): 91946244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 78787, 157574, 236361, 315148, 472722, 630296, 709083, 945444, 1418166, 1890888, 2127249, 2836332, 4254498, 5672664, 6381747, 8508996, 12763494, 17017992, 25526988, 51053976]

約数ペア:

[(1, 51053976), (2, 25526988), (3, 17017992), (4, 12763494), (6, 8508996), (8, 6381747), (9, 5672664), (12, 4254498), (18, 2836332), (24, 2127249), (27, 1890888), (36, 1418166), (54, 945444), (72, 709083), (81, 630296), (108, 472722), (162, 315148), (216, 236361), (324, 157574), (648, 78787)]