51528273

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{4261}}^1$

素因数の和:4432

約数の個数: 16

約数和(自身を含む): 71601600

約数和(自身を除く): 20073327

約数列:

[1, 3, 29, 87, 139, 417, 4031, 4261, 12093, 12783, 123569, 370707, 592279, 1776837, 17176091, 51528273]

約数ペア:

[(1, 51528273), (3, 17176091), (29, 1776837), (87, 592279), (139, 370707), (417, 123569), (4031, 12783), (4261, 12093)]