54886734

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1669}}^1$

素因数の和:1719

約数の個数: 80

約数和(自身を含む): 145490400

約数和(自身を除く): 90603666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 81, 87, 126, 162, 174, 189, 203, 261, 378, 406, 522, 567, 609, 783, 1134, 1218, 1566, 1669, 1827, 2349, 3338, 3654, 4698, 5007, 5481, 10014, 10962, 11683, 15021, 16443, 23366, 30042, 32886, 35049, 45063, 48401, 70098, 90126, 96802, 105147, 135189, 145203, 210294, 270378, 290406, 315441, 338807, 435609, 630882, 677614, 871218, 946323, 1016421, 1306827, 1892646, 2032842, 2613654, 3049263, 3920481, 6098526, 7840962, 9147789, 18295578, 27443367, 54886734]

約数ペア:

[(1, 54886734), (2, 27443367), (3, 18295578), (6, 9147789), (7, 7840962), (9, 6098526), (14, 3920481), (18, 3049263), (21, 2613654), (27, 2032842), (29, 1892646), (42, 1306827), (54, 1016421), (58, 946323), (63, 871218), (81, 677614), (87, 630882), (126, 435609), (162, 338807), (174, 315441), (189, 290406), (203, 270378), (261, 210294), (378, 145203), (406, 135189), (522, 105147), (567, 96802), (609, 90126), (783, 70098), (1134, 48401), (1218, 45063), (1566, 35049), (1669, 32886), (1827, 30042), (2349, 23366), (3338, 16443), (3654, 15021), (4698, 11683), (5007, 10962), (5481, 10014)]