26045578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 44008272

約数和(自身を除く): 17962694

約数列:

[1, 2, 13, 26, 41, 53, 82, 106, 461, 533, 689, 922, 1066, 1378, 2173, 4346, 5993, 11986, 18901, 24433, 28249, 37802, 48866, 56498, 245713, 317629, 491426, 635258, 1001753, 2003506, 13022789, 26045578]

約数ペア:

[(1, 26045578), (2, 13022789), (13, 2003506), (26, 1001753), (41, 635258), (53, 491426), (82, 317629), (106, 245713), (461, 56498), (533, 48866), (689, 37802), (922, 28249), (1066, 24433), (1378, 18901), (2173, 11986), (4346, 5993)]