5279620

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{953}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 11138904

約数和(自身を除く): 5859284

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 953, 1108, 1385, 1906, 2770, 3812, 4765, 5540, 9530, 19060, 263981, 527962, 1055924, 1319905, 2639810, 5279620]

約数ペア:

[(1, 5279620), (2, 2639810), (4, 1319905), (5, 1055924), (10, 527962), (20, 263981), (277, 19060), (554, 9530), (953, 5540), (1108, 4765), (1385, 3812), (1906, 2770)]