91354370

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{194371}}^1$

素因数の和:194425

約数の個数: 16

約数和(自身を含む): 167937408

約数和(自身を除く): 76583038

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 194371, 388742, 971855, 1943710, 9135437, 18270874, 45677185, 91354370]

約数ペア:

[(1, 91354370), (2, 45677185), (5, 18270874), (10, 9135437), (47, 1943710), (94, 971855), (235, 388742), (470, 194371)]