51964578

素因数分解:

$2^1\times 3^6\times {\mathrm{29}}^1\times {\mathrm{1229}}^1$

素因数の和:1278

約数の個数: 56

約数和(自身を含む): 120995100

約数和(自身を除く): 69030522

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 243, 261, 486, 522, 729, 783, 1229, 1458, 1566, 2349, 2458, 3687, 4698, 7047, 7374, 11061, 14094, 21141, 22122, 33183, 35641, 42282, 66366, 71282, 99549, 106923, 199098, 213846, 298647, 320769, 597294, 641538, 895941, 962307, 1791882, 1924614, 2886921, 5773842, 8660763, 17321526, 25982289, 51964578]

約数ペア:

[(1, 51964578), (2, 25982289), (3, 17321526), (6, 8660763), (9, 5773842), (18, 2886921), (27, 1924614), (29, 1791882), (54, 962307), (58, 895941), (81, 641538), (87, 597294), (162, 320769), (174, 298647), (243, 213846), (261, 199098), (486, 106923), (522, 99549), (729, 71282), (783, 66366), (1229, 42282), (1458, 35641), (1566, 33183), (2349, 22122), (2458, 21141), (3687, 14094), (4698, 11061), (7047, 7374)]