54400030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{479}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 100880640

約数和(自身を除く): 46480610

約数列:

[1, 2, 5, 10, 41, 82, 205, 277, 410, 479, 554, 958, 1385, 2395, 2770, 4790, 11357, 19639, 22714, 39278, 56785, 98195, 113570, 132683, 196390, 265366, 663415, 1326830, 5440003, 10880006, 27200015, 54400030]

約数ペア:

[(1, 54400030), (2, 27200015), (5, 10880006), (10, 5440003), (41, 1326830), (82, 663415), (205, 265366), (277, 196390), (410, 132683), (479, 113570), (554, 98195), (958, 56785), (1385, 39278), (2395, 22714), (2770, 19639), (4790, 11357)]