53962165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{20479}}^1$

素因数の和:20532

約数の個数: 16

約数和(自身を含む): 70778880

約数和(自身を除く): 16816715

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 20479, 102395, 348143, 634849, 1740715, 3174245, 10792433, 53962165]

約数ペア:

[(1, 53962165), (5, 10792433), (17, 3174245), (31, 1740715), (85, 634849), (155, 348143), (527, 102395), (2635, 20479)]