57894145

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{379}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 70479360

約数和(自身を除く): 12585215

約数列:

[1, 5, 137, 223, 379, 685, 1115, 1895, 30551, 51923, 84517, 152755, 259615, 422585, 11578829, 57894145]

約数ペア:

[(1, 57894145), (5, 11578829), (137, 422585), (223, 259615), (379, 152755), (685, 84517), (1115, 51923), (1895, 30551)]