53103670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1009}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 101080800

約数和(自身を除く): 47977130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 277, 554, 1009, 1385, 2018, 2770, 5045, 5263, 10090, 10526, 19171, 26315, 38342, 52630, 95855, 191710, 279493, 558986, 1397465, 2794930, 5310367, 10620734, 26551835, 53103670]

約数ペア:

[(1, 53103670), (2, 26551835), (5, 10620734), (10, 5310367), (19, 2794930), (38, 1397465), (95, 558986), (190, 279493), (277, 191710), (554, 95855), (1009, 52630), (1385, 38342), (2018, 26315), (2770, 19171), (5045, 10526), (5263, 10090)]