201001552805

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{313}}^1\times {\mathrm{355777}}^1$

素因数の和:356133

約数の個数: 24

約数和(自身を含む): 255378871512

約数和(自身を除く): 54377318707

約数列:

[1, 5, 19, 95, 313, 361, 1565, 1805, 5947, 29735, 112993, 355777, 564965, 1778885, 6759763, 33798815, 111358201, 128435497, 556791005, 642177485, 2115805819, 10579029095, 40200310561, 201001552805]

約数ペア:

[(1, 201001552805), (5, 40200310561), (19, 10579029095), (95, 2115805819), (313, 642177485), (361, 556791005), (1565, 128435497), (1805, 111358201), (5947, 33798815), (29735, 6759763), (112993, 1778885), (355777, 564965)]