51422954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{26263}}^1$

素因数の和:26365

約数の個数: 16

約数和(自身を含む): 85095360

約数和(自身を除く): 33672406

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 26263, 52526, 288893, 577786, 2337407, 4674814, 25711477, 51422954]

約数ペア:

[(1, 51422954), (2, 25711477), (11, 4674814), (22, 2337407), (89, 577786), (178, 288893), (979, 52526), (1958, 26263)]