55354014

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{43313}}^1$

素因数の和:43392

約数の個数: 24

約数和(自身を含む): 121625712

約数和(自身を除く): 66271698

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 43313, 86626, 129939, 259878, 389817, 779634, 3075223, 6150446, 9225669, 18451338, 27677007, 55354014]

約数ペア:

[(1, 55354014), (2, 27677007), (3, 18451338), (6, 9225669), (9, 6150446), (18, 3075223), (71, 779634), (142, 389817), (213, 259878), (426, 129939), (639, 86626), (1278, 43313)]