47710558

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2161}}^1$

素因数の和:2272

約数の個数: 32

約数和(自身を含む): 87171840

約数和(自身を除く): 39461282

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 166, 266, 581, 1162, 1577, 2161, 3154, 4322, 11039, 15127, 22078, 30254, 41059, 82118, 179363, 287413, 358726, 574826, 1255541, 2511082, 3407897, 6815794, 23855279, 47710558]

約数ペア:

[(1, 47710558), (2, 23855279), (7, 6815794), (14, 3407897), (19, 2511082), (38, 1255541), (83, 574826), (133, 358726), (166, 287413), (266, 179363), (581, 82118), (1162, 41059), (1577, 30254), (2161, 22078), (3154, 15127), (4322, 11039)]