51565659

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{5051}}^1$

素因数の和:5178

約数の個数: 16

約数和(自身を含む): 71293824

約数和(自身を除く): 19728165

約数列:

[1, 3, 41, 83, 123, 249, 3403, 5051, 10209, 15153, 207091, 419233, 621273, 1257699, 17188553, 51565659]

約数ペア:

[(1, 51565659), (3, 17188553), (41, 1257699), (83, 621273), (123, 419233), (249, 207091), (3403, 15153), (5051, 10209)]