47728154

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{907}}^1$

素因数の和:1309

約数の個数: 16

約数和(自身を含む): 72763488

約数和(自身を除く): 25035334

約数列:

[1, 2, 83, 166, 317, 634, 907, 1814, 26311, 52622, 75281, 150562, 287519, 575038, 23864077, 47728154]

約数ペア:

[(1, 47728154), (2, 23864077), (83, 575038), (166, 287519), (317, 150562), (634, 75281), (907, 52622), (1814, 26311)]