51245396495

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2760323}}^1$

素因数の和:2760454

約数の個数: 16

約数和(自身を含む): 63597864960

約数和(自身を除く): 12352468465

約数列:

[1, 5, 47, 79, 235, 395, 3713, 18565, 2760323, 13801615, 129735181, 218065517, 648675905, 1090327585, 10249079299, 51245396495]

約数ペア:

[(1, 51245396495), (5, 10249079299), (47, 1090327585), (79, 648675905), (235, 218065517), (395, 129735181), (3713, 13801615), (18565, 2760323)]