201559795

素因数分解:

$5^1\times {\mathrm{53}}^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 250661376

約数和(自身を除く): 49101581

約数列:

[1, 5, 53, 113, 127, 265, 565, 635, 2809, 5989, 6731, 14045, 14351, 29945, 33655, 71755, 317417, 356743, 760603, 1587085, 1783715, 3803015, 40311959, 201559795]

約数ペア:

[(1, 201559795), (5, 40311959), (53, 3803015), (113, 1783715), (127, 1587085), (265, 760603), (565, 356743), (635, 317417), (2809, 71755), (5989, 33655), (6731, 29945), (14045, 14351)]