49664589

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{9721}}^1$

素因数の和:9868

約数の個数: 16

約数和(自身を含む): 71865024

約数和(自身を除く): 22200435

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 9721, 29163, 126373, 379119, 1273451, 3820353, 16554863, 49664589]

約数ペア:

[(1, 49664589), (3, 16554863), (13, 3820353), (39, 1273451), (131, 379119), (393, 126373), (1703, 29163), (5109, 9721)]