54768762

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 123552000

約数和(自身を除く): 68783238

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 239, 261, 439, 478, 522, 717, 878, 1317, 1434, 2151, 2634, 3951, 4302, 6931, 7902, 12731, 13862, 20793, 25462, 38193, 41586, 62379, 76386, 104921, 114579, 124758, 209842, 229158, 314763, 629526, 944289, 1888578, 3042709, 6085418, 9128127, 18256254, 27384381, 54768762]

約数ペア:

[(1, 54768762), (2, 27384381), (3, 18256254), (6, 9128127), (9, 6085418), (18, 3042709), (29, 1888578), (58, 944289), (87, 629526), (174, 314763), (239, 229158), (261, 209842), (439, 124758), (478, 114579), (522, 104921), (717, 76386), (878, 62379), (1317, 41586), (1434, 38193), (2151, 25462), (2634, 20793), (3951, 13862), (4302, 12731), (6931, 7902)]