55916868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{665677}}^1$

素因数の和:665691

約数の個数: 24

約数和(自身を含む): 149111872

約数和(自身を除く): 93195004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 665677, 1331354, 1997031, 2662708, 3994062, 4659739, 7988124, 9319478, 13979217, 18638956, 27958434, 55916868]

約数ペア:

[(1, 55916868), (2, 27958434), (3, 18638956), (4, 13979217), (6, 9319478), (7, 7988124), (12, 4659739), (14, 3994062), (21, 2662708), (28, 1997031), (42, 1331354), (84, 665677)]