50390717

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6581}}^1$

素因数の和:6644

約数の個数: 16

約数和(自身を含む): 58974720

約数和(自身を除く): 8584003

約数列:

[1, 13, 19, 31, 247, 403, 589, 6581, 7657, 85553, 125039, 204011, 1625507, 2652143, 3876209, 50390717]

約数ペア:

[(1, 50390717), (13, 3876209), (19, 2652143), (31, 1625507), (247, 204011), (403, 125039), (589, 85553), (6581, 7657)]