50596221

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{68281}}^1$

素因数の和:68316

約数の個数: 16

約数和(自身を含む): 76475840

約数和(自身を除く): 25879619

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 68281, 204843, 887653, 1297339, 2662959, 3892017, 16865407, 50596221]

約数ペア:

[(1, 50596221), (3, 16865407), (13, 3892017), (19, 2662959), (39, 1297339), (57, 887653), (247, 204843), (741, 68281)]