50368689

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11587}}^1$

素因数の和:11626

約数の個数: 32

約数和(自身を含む): 88995840

約数和(自身を除く): 38627151

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 11587, 34761, 81109, 104283, 243327, 266501, 312849, 729981, 799503, 1865507, 2189943, 2398509, 5596521, 7195527, 16789563, 50368689]

約数ペア:

[(1, 50368689), (3, 16789563), (7, 7195527), (9, 5596521), (21, 2398509), (23, 2189943), (27, 1865507), (63, 799503), (69, 729981), (161, 312849), (189, 266501), (207, 243327), (483, 104283), (621, 81109), (1449, 34761), (4347, 11587)]