26909955

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3761}}^1$

素因数の和:3828

約数の個数: 32

約数和(自身を含む): 48755520

約数和(自身を除く): 21845565

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 3761, 7155, 11283, 18805, 33849, 56415, 101547, 169245, 199333, 507735, 597999, 996665, 1793997, 2989995, 5381991, 8969985, 26909955]

約数ペア:

[(1, 26909955), (3, 8969985), (5, 5381991), (9, 2989995), (15, 1793997), (27, 996665), (45, 597999), (53, 507735), (135, 199333), (159, 169245), (265, 101547), (477, 56415), (795, 33849), (1431, 18805), (2385, 11283), (3761, 7155)]