49889463

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{9203}}^1$

素因数の和:9358

約数の個数: 16

約数和(自身を含む): 72159360

約数和(自身を除く): 22269897

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 9203, 27609, 119639, 358917, 1279217, 3837651, 16629821, 49889463]

約数ペア:

[(1, 49889463), (3, 16629821), (13, 3837651), (39, 1279217), (139, 358917), (417, 119639), (1807, 27609), (5421, 9203)]