53830007

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 74269440

約数和(自身を除く): 20439433

約数列:

[1, 7, 11, 17, 41, 59, 77, 119, 187, 287, 289, 413, 451, 649, 697, 1003, 1309, 2023, 2419, 3157, 3179, 4543, 4879, 7021, 7667, 11033, 11849, 16933, 17051, 22253, 26609, 41123, 53669, 77231, 82943, 119357, 130339, 186263, 187561, 287861, 452353, 699091, 912373, 1312927, 3166471, 4893637, 7690001, 53830007]

約数ペア:

[(1, 53830007), (7, 7690001), (11, 4893637), (17, 3166471), (41, 1312927), (59, 912373), (77, 699091), (119, 452353), (187, 287861), (287, 187561), (289, 186263), (413, 130339), (451, 119357), (649, 82943), (697, 77231), (1003, 53669), (1309, 41123), (2023, 26609), (2419, 22253), (3157, 17051), (3179, 16933), (4543, 11849), (4879, 11033), (7021, 7667)]