75880129

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1129

約数の個数: 24

約数和(自身を含む): 91461440

約数和(自身を除く): 15581311

約数列:

[1, 13, 17, 19, 221, 247, 289, 323, 1063, 3757, 4199, 5491, 13819, 18071, 20197, 71383, 234923, 262561, 307207, 343349, 3993691, 4463537, 5836933, 75880129]

約数ペア:

[(1, 75880129), (13, 5836933), (17, 4463537), (19, 3993691), (221, 343349), (247, 307207), (289, 262561), (323, 234923), (1063, 71383), (3757, 20197), (4199, 18071), (5491, 13819)]