47979913247

素因数分解:

$7^3\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{26083}}^1$

素因数の和:26308

約数の個数: 32

約数和(自身を含む): 58094284800

約数和(自身を除く): 10114371553

約数列:

[1, 7, 31, 49, 173, 217, 343, 1211, 1519, 5363, 8477, 10633, 26083, 37541, 59339, 182581, 262787, 808573, 1278067, 1839509, 4512359, 5660011, 8946469, 31586513, 39620077, 139883129, 221105591, 277340539, 979181903, 1547739137, 6854273321, 47979913247]

約数ペア:

[(1, 47979913247), (7, 6854273321), (31, 1547739137), (49, 979181903), (173, 277340539), (217, 221105591), (343, 139883129), (1211, 39620077), (1519, 31586513), (5363, 8946469), (8477, 5660011), (10633, 4512359), (26083, 1839509), (37541, 1278067), (59339, 808573), (182581, 262787)]