875852054

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{55217}}^1$

素因数の和:55340

約数の個数: 32

約数和(自身を含む): 1653889536

約数和(自身を除く): 778037482

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 1133, 1442, 2266, 7931, 15862, 55217, 110434, 386519, 607387, 773038, 1214774, 4251709, 5687351, 8503418, 11374702, 39811457, 62560861, 79622914, 125121722, 437926027, 875852054]

約数ペア:

[(1, 875852054), (2, 437926027), (7, 125121722), (11, 79622914), (14, 62560861), (22, 39811457), (77, 11374702), (103, 8503418), (154, 5687351), (206, 4251709), (721, 1214774), (1133, 773038), (1442, 607387), (2266, 386519), (7931, 110434), (15862, 55217)]