541391110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{38921}}^1$

素因数の和:39048

約数の個数: 32

約数和(自身を含む): 1059301152

約数和(自身を除く): 517910042

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 6955, 13910, 38921, 77842, 194605, 389210, 505973, 1011946, 2529865, 4164547, 5059730, 8329094, 20822735, 41645470, 54139111, 108278222, 270695555, 541391110]

約数ペア:

[(1, 541391110), (2, 270695555), (5, 108278222), (10, 54139111), (13, 41645470), (26, 20822735), (65, 8329094), (107, 5059730), (130, 4164547), (214, 2529865), (535, 1011946), (1070, 505973), (1391, 389210), (2782, 194605), (6955, 77842), (13910, 38921)]