26007620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{76493}}^1$

素因数の和:76519

約数の個数: 24

約数和(自身を含む): 57829464

約数和(自身を除く): 31821844

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 76493, 152986, 305972, 382465, 764930, 1300381, 1529860, 2600762, 5201524, 6501905, 13003810, 26007620]

約数ペア:

[(1, 26007620), (2, 13003810), (4, 6501905), (5, 5201524), (10, 2600762), (17, 1529860), (20, 1300381), (34, 764930), (68, 382465), (85, 305972), (170, 152986), (340, 76493)]