53117230

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{947}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 98288640

約数和(自身を除く): 45171410

約数列:

[1, 2, 5, 10, 71, 79, 142, 158, 355, 395, 710, 790, 947, 1894, 4735, 5609, 9470, 11218, 28045, 56090, 67237, 74813, 134474, 149626, 336185, 374065, 672370, 748130, 5311723, 10623446, 26558615, 53117230]

約数ペア:

[(1, 53117230), (2, 26558615), (5, 10623446), (10, 5311723), (71, 748130), (79, 672370), (142, 374065), (158, 336185), (355, 149626), (395, 134474), (710, 74813), (790, 67237), (947, 56090), (1894, 28045), (4735, 11218), (5609, 9470)]