54477945195

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1\times {\mathrm{62969}}^1$

素因数の和:63535

約数の個数: 32

約数和(自身を含む): 88010902080

約数和(自身を除く): 33532956885

約数列:

[1, 3, 5, 15, 137, 411, 421, 685, 1263, 2055, 2105, 6315, 57677, 62969, 173031, 188907, 288385, 314845, 865155, 944535, 8626753, 25880259, 26509949, 43133765, 79529847, 129401295, 132549745, 397649235, 3631863013, 10895589039, 18159315065, 54477945195]

約数ペア:

[(1, 54477945195), (3, 18159315065), (5, 10895589039), (15, 3631863013), (137, 397649235), (411, 132549745), (421, 129401295), (685, 79529847), (1263, 43133765), (2055, 26509949), (2105, 25880259), (6315, 8626753), (57677, 944535), (62969, 865155), (173031, 314845), (188907, 288385)]