87076825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7723}}^1$

素因数の和:7785

約数の個数: 24

約数和(自身を含む): 120679776

約数和(自身を除く): 33602951

約数列:

[1, 5, 11, 25, 41, 55, 205, 275, 451, 1025, 2255, 7723, 11275, 38615, 84953, 193075, 316643, 424765, 1583215, 2123825, 3483073, 7916075, 17415365, 87076825]

約数ペア:

[(1, 87076825), (5, 17415365), (11, 7916075), (25, 3483073), (41, 2123825), (55, 1583215), (205, 424765), (275, 316643), (451, 193075), (1025, 84953), (2255, 38615), (7723, 11275)]