91055260

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{111043}}^1$

素因数の和:111093

約数の個数: 24

約数和(自身を含む): 195881616

約数和(自身を除く): 104826356

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 111043, 222086, 444172, 555215, 1110430, 2220860, 4552763, 9105526, 18211052, 22763815, 45527630, 91055260]

約数ペア:

[(1, 91055260), (2, 45527630), (4, 22763815), (5, 18211052), (10, 9105526), (20, 4552763), (41, 2220860), (82, 1110430), (164, 555215), (205, 444172), (410, 222086), (820, 111043)]