51634466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 85857408

約数和(自身を除く): 34222942

約数列:

[1, 2, 13, 26, 71, 83, 142, 166, 337, 674, 923, 1079, 1846, 2158, 4381, 5893, 8762, 11786, 23927, 27971, 47854, 55942, 76609, 153218, 311051, 363623, 622102, 727246, 1985941, 3971882, 25817233, 51634466]

約数ペア:

[(1, 51634466), (2, 25817233), (13, 3971882), (26, 1985941), (71, 727246), (83, 622102), (142, 363623), (166, 311051), (337, 153218), (674, 76609), (923, 55942), (1079, 47854), (1846, 27971), (2158, 23927), (4381, 11786), (5893, 8762)]