53082653

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 61891200

約数和(自身を除く): 8808547

約数列:

[1, 13, 17, 71, 199, 221, 289, 923, 1207, 2587, 3383, 3757, 14129, 15691, 20519, 43979, 57511, 183677, 240193, 266747, 747643, 3122509, 4083281, 53082653]

約数ペア:

[(1, 53082653), (13, 4083281), (17, 3122509), (71, 747643), (199, 266747), (221, 240193), (289, 183677), (923, 57511), (1207, 43979), (2587, 20519), (3383, 15691), (3757, 14129)]