54656706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 123822720

約数和(自身を除く): 69166014

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 73, 78, 87, 146, 174, 219, 331, 377, 438, 662, 754, 949, 993, 1131, 1898, 1986, 2117, 2262, 2847, 4234, 4303, 5694, 6351, 8606, 9599, 12702, 12909, 19198, 24163, 25818, 27521, 28797, 48326, 55042, 57594, 72489, 82563, 124787, 144978, 165126, 249574, 314119, 374361, 628238, 700727, 748722, 942357, 1401454, 1884714, 2102181, 4204362, 9109451, 18218902, 27328353, 54656706]

約数ペア:

[(1, 54656706), (2, 27328353), (3, 18218902), (6, 9109451), (13, 4204362), (26, 2102181), (29, 1884714), (39, 1401454), (58, 942357), (73, 748722), (78, 700727), (87, 628238), (146, 374361), (174, 314119), (219, 249574), (331, 165126), (377, 144978), (438, 124787), (662, 82563), (754, 72489), (949, 57594), (993, 55042), (1131, 48326), (1898, 28797), (1986, 27521), (2117, 25818), (2262, 24163), (2847, 19198), (4234, 12909), (4303, 12702), (5694, 9599), (6351, 8606)]