488356865

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{12637}}^1$

素因数の和:12832

約数の個数: 16

約数和(自身を含む): 600557760

約数和(自身を除く): 112200895

約数列:

[1, 5, 59, 131, 295, 655, 7729, 12637, 38645, 63185, 745583, 1655447, 3727915, 8277235, 97671373, 488356865]

約数ペア:

[(1, 488356865), (5, 97671373), (59, 8277235), (131, 3727915), (295, 1655447), (655, 745583), (7729, 63185), (12637, 38645)]