51880626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{411751}}^1$

素因数の和:411766

約数の個数: 24

約数和(自身を含む): 128466624

約数和(自身を除く): 76585998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 411751, 823502, 1235253, 2470506, 2882257, 3705759, 5764514, 7411518, 8646771, 17293542, 25940313, 51880626]

約数ペア:

[(1, 51880626), (2, 25940313), (3, 17293542), (6, 8646771), (7, 7411518), (9, 5764514), (14, 3705759), (18, 2882257), (21, 2470506), (42, 1235253), (63, 823502), (126, 411751)]