65145281

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{863}}^1$

素因数の和:1048

約数の個数: 16

約数和(自身を含む): 71539200

約数和(自身を除く): 6393919

約数列:

[1, 19, 29, 137, 551, 863, 2603, 3973, 16397, 25027, 75487, 118231, 475513, 2246389, 3428699, 65145281]

約数ペア:

[(1, 65145281), (19, 3428699), (29, 2246389), (137, 475513), (551, 118231), (863, 75487), (2603, 25027), (3973, 16397)]