55372385

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{8161}}^1$

素因数の和:8248

約数の個数: 16

約数和(自身を含む): 70519680

約数和(自身を除く): 15147295

約数列:

[1, 5, 23, 59, 115, 295, 1357, 6785, 8161, 40805, 187703, 481499, 938515, 2407495, 11074477, 55372385]

約数ペア:

[(1, 55372385), (5, 11074477), (23, 2407495), (59, 938515), (115, 481499), (295, 187703), (1357, 40805), (6785, 8161)]