26167190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2381}}^1$

素因数の和:2552

約数の個数: 32

約数和(自身を含む): 54195264

約数和(自身を除く): 28028074

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1570, 2198, 2381, 4762, 5495, 10990, 11905, 16667, 23810, 33334, 83335, 166670, 373817, 747634, 1869085, 2616719, 3738170, 5233438, 13083595, 26167190]

約数ペア:

[(1, 26167190), (2, 13083595), (5, 5233438), (7, 3738170), (10, 2616719), (14, 1869085), (35, 747634), (70, 373817), (157, 166670), (314, 83335), (785, 33334), (1099, 23810), (1570, 16667), (2198, 11905), (2381, 10990), (4762, 5495)]