55071876

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 132124608

約数和(自身を除く): 77052732

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 131, 159, 212, 262, 318, 393, 524, 636, 661, 786, 1322, 1572, 1983, 2644, 3966, 6943, 7932, 13886, 20829, 27772, 35033, 41658, 70066, 83316, 86591, 105099, 140132, 173182, 210198, 259773, 346364, 420396, 519546, 1039092, 4589323, 9178646, 13767969, 18357292, 27535938, 55071876]

約数ペア:

[(1, 55071876), (2, 27535938), (3, 18357292), (4, 13767969), (6, 9178646), (12, 4589323), (53, 1039092), (106, 519546), (131, 420396), (159, 346364), (212, 259773), (262, 210198), (318, 173182), (393, 140132), (524, 105099), (636, 86591), (661, 83316), (786, 70066), (1322, 41658), (1572, 35033), (1983, 27772), (2644, 20829), (3966, 13886), (6943, 7932)]