48255639

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{4243}}^1$

素因数の和:4486

約数の個数: 16

約数和(自身を含む): 68447232

約数和(自身を除く): 20191593

約数列:

[1, 3, 17, 51, 223, 669, 3791, 4243, 11373, 12729, 72131, 216393, 946189, 2838567, 16085213, 48255639]

約数ペア:

[(1, 48255639), (3, 16085213), (17, 2838567), (51, 946189), (223, 216393), (669, 72131), (3791, 12729), (4243, 11373)]