55013264

素因数分解:

$2^4\times {\mathrm{1259}}^1\times {\mathrm{2731}}^1$

素因数の和:3998

約数の個数: 20

約数和(自身を含む): 106711920

約数和(自身を除く): 51698656

約数列:

[1, 2, 4, 8, 16, 1259, 2518, 2731, 5036, 5462, 10072, 10924, 20144, 21848, 43696, 3438329, 6876658, 13753316, 27506632, 55013264]

約数ペア:

[(1, 55013264), (2, 27506632), (4, 13753316), (8, 6876658), (16, 3438329), (1259, 43696), (2518, 21848), (2731, 20144), (5036, 10924), (5462, 10072)]