51449619

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{16699}}^1$

素因数の和:16794

約数の個数: 16

約数和(自身を含む): 74816000

約数和(自身を除く): 23366381

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 16699, 50097, 217087, 651261, 1319221, 3957663, 17149873, 51449619]

約数ペア:

[(1, 51449619), (3, 17149873), (13, 3957663), (39, 1319221), (79, 651261), (237, 217087), (1027, 50097), (3081, 16699)]