4920348865

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1\times {\mathrm{24469}}^1$

素因数の和:24912

約数の個数: 16

約数和(自身を含む): 5969113920

約数和(自身を除く): 1048765055

約数列:

[1, 5, 131, 307, 655, 1535, 24469, 40217, 122345, 201085, 3205439, 7511983, 16027195, 37559915, 984069773, 4920348865]

約数ペア:

[(1, 4920348865), (5, 984069773), (131, 37559915), (307, 16027195), (655, 7511983), (1535, 3205439), (24469, 201085), (40217, 122345)]