53849745

素因数分解:

$3^3\times 5^1\times {\mathrm{398887}}^1$

素因数の和:398901

約数の個数: 16

約数和(自身を含む): 95733120

約数和(自身を除く): 41883375

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 398887, 1196661, 1994435, 3589983, 5983305, 10769949, 17949915, 53849745]

約数ペア:

[(1, 53849745), (3, 17949915), (5, 10769949), (9, 5983305), (15, 3589983), (27, 1994435), (45, 1196661), (135, 398887)]