54377025

素因数分解:

$3^1\times 5^2\times {\mathrm{379}}^1\times {\mathrm{1913}}^1$

素因数の和:2305

約数の個数: 24

約数和(自身を含む): 90187680

約数和(自身を除く): 35810655

約数列:

[1, 3, 5, 15, 25, 75, 379, 1137, 1895, 1913, 5685, 5739, 9475, 9565, 28425, 28695, 47825, 143475, 725027, 2175081, 3625135, 10875405, 18125675, 54377025]

約数ペア:

[(1, 54377025), (3, 18125675), (5, 10875405), (15, 3625135), (25, 2175081), (75, 725027), (379, 143475), (1137, 47825), (1895, 28695), (1913, 28425), (5685, 9565), (5739, 9475)]