53270745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{647}}^1$

素因数の和:1165

約数の個数: 32

約数和(自身を含む): 93312000

約数和(自身を除く): 40041255

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 499, 647, 1497, 1941, 2495, 3235, 5489, 7117, 7485, 9705, 16467, 21351, 27445, 35585, 82335, 106755, 322853, 968559, 1614265, 3551383, 4842795, 10654149, 17756915, 53270745]

約数ペア:

[(1, 53270745), (3, 17756915), (5, 10654149), (11, 4842795), (15, 3551383), (33, 1614265), (55, 968559), (165, 322853), (499, 106755), (647, 82335), (1497, 35585), (1941, 27445), (2495, 21351), (3235, 16467), (5489, 9705), (7117, 7485)]