50642189

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2371}}^1$

素因数の和:2468

約数の個数: 16

約数和(自身を含む): 57383424

約数和(自身を除く): 6741235

約数列:

[1, 13, 31, 53, 403, 689, 1643, 2371, 21359, 30823, 73501, 125663, 955513, 1633619, 3895553, 50642189]

約数ペア:

[(1, 50642189), (13, 3895553), (31, 1633619), (53, 955513), (403, 125663), (689, 73501), (1643, 30823), (2371, 21359)]