51506424

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{6563}}^1$

素因数の和:6684

約数の個数: 48

約数和(自身を含む): 140797800

約数和(自身を除く): 89291376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 6563, 7848, 13126, 19689, 26252, 39378, 52504, 59067, 78756, 118134, 157512, 236268, 472536, 715367, 1430734, 2146101, 2861468, 4292202, 5722936, 6438303, 8584404, 12876606, 17168808, 25753212, 51506424]

約数ペア:

[(1, 51506424), (2, 25753212), (3, 17168808), (4, 12876606), (6, 8584404), (8, 6438303), (9, 5722936), (12, 4292202), (18, 2861468), (24, 2146101), (36, 1430734), (72, 715367), (109, 472536), (218, 236268), (327, 157512), (436, 118134), (654, 78756), (872, 59067), (981, 52504), (1308, 39378), (1962, 26252), (2616, 19689), (3924, 13126), (6563, 7848)]