55546416

素因数分解:

$2^4\times 3^2\times {\mathrm{385739}}^1$

素因数の和:385753

約数の個数: 30

約数和(自身を含む): 155453220

約数和(自身を除く): 99906804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 385739, 771478, 1157217, 1542956, 2314434, 3085912, 3471651, 4628868, 6171824, 6943302, 9257736, 13886604, 18515472, 27773208, 55546416]

約数ペア:

[(1, 55546416), (2, 27773208), (3, 18515472), (4, 13886604), (6, 9257736), (8, 6943302), (9, 6171824), (12, 4628868), (16, 3471651), (18, 3085912), (24, 2314434), (36, 1542956), (48, 1157217), (72, 771478), (144, 385739)]