86281195

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17239}}^1$

素因数の和:17275

約数の個数: 32

約数和(自身を含む): 139023360

約数和(自身を除く): 52742165

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 17239, 86195, 120673, 189629, 224107, 603365, 948145, 1120535, 1327403, 1568749, 2465177, 6637015, 7843745, 12325885, 17256239, 86281195]

約数ペア:

[(1, 86281195), (5, 17256239), (7, 12325885), (11, 7843745), (13, 6637015), (35, 2465177), (55, 1568749), (65, 1327403), (77, 1120535), (91, 948145), (143, 603365), (385, 224107), (455, 189629), (715, 120673), (1001, 86195), (5005, 17239)]