54219410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1481}}^1$

素因数の和:2018

約数の個数: 32

約数和(自身を含む): 111825792

約数和(自身を除く): 57606382

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 523, 1046, 1481, 2615, 2962, 3661, 5230, 7322, 7405, 10367, 14810, 18305, 20734, 36610, 51835, 103670, 774563, 1549126, 3872815, 5421941, 7745630, 10843882, 27109705, 54219410]

約数ペア:

[(1, 54219410), (2, 27109705), (5, 10843882), (7, 7745630), (10, 5421941), (14, 3872815), (35, 1549126), (70, 774563), (523, 103670), (1046, 51835), (1481, 36610), (2615, 20734), (2962, 18305), (3661, 14810), (5230, 10367), (7322, 7405)]