55488255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1303}}^1$

素因数の和:1495

約数の個数: 32

約数和(自身を含む): 94639104

約数和(自身を除く): 39150849

約数列:

[1, 3, 5, 15, 17, 51, 85, 167, 255, 501, 835, 1303, 2505, 2839, 3909, 6515, 8517, 14195, 19545, 22151, 42585, 66453, 110755, 217601, 332265, 652803, 1088005, 3264015, 3699217, 11097651, 18496085, 55488255]

約数ペア:

[(1, 55488255), (3, 18496085), (5, 11097651), (15, 3699217), (17, 3264015), (51, 1088005), (85, 652803), (167, 332265), (255, 217601), (501, 110755), (835, 66453), (1303, 42585), (2505, 22151), (2839, 19545), (3909, 14195), (6515, 8517)]