27360775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2903}}^1$

素因数の和:2955

約数の個数: 24

約数和(自身を含む): 37810080

約数和(自身を除く): 10449305

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 725, 1885, 2903, 9425, 14515, 37739, 72575, 84187, 188695, 420935, 943475, 1094431, 2104675, 5472155, 27360775]

約数ペア:

[(1, 27360775), (5, 5472155), (13, 2104675), (25, 1094431), (29, 943475), (65, 420935), (145, 188695), (325, 84187), (377, 72575), (725, 37739), (1885, 14515), (2903, 9425)]