55959176

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 134064000

約数和(自身を除く): 78104824

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 79, 91, 98, 104, 139, 158, 182, 196, 278, 316, 364, 392, 553, 556, 632, 637, 728, 973, 1027, 1106, 1112, 1274, 1807, 1946, 2054, 2212, 2548, 3614, 3871, 3892, 4108, 4424, 5096, 6811, 7189, 7228, 7742, 7784, 8216, 10981, 12649, 13622, 14378, 14456, 15484, 21962, 25298, 27244, 28756, 30968, 43924, 50323, 50596, 54488, 57512, 76867, 87848, 88543, 100646, 101192, 142753, 153734, 177086, 201292, 285506, 307468, 354172, 402584, 538069, 571012, 614936, 708344, 999271, 1076138, 1142024, 1998542, 2152276, 3997084, 4304552, 6994897, 7994168, 13989794, 27979588, 55959176]

約数ペア:

[(1, 55959176), (2, 27979588), (4, 13989794), (7, 7994168), (8, 6994897), (13, 4304552), (14, 3997084), (26, 2152276), (28, 1998542), (49, 1142024), (52, 1076138), (56, 999271), (79, 708344), (91, 614936), (98, 571012), (104, 538069), (139, 402584), (158, 354172), (182, 307468), (196, 285506), (278, 201292), (316, 177086), (364, 153734), (392, 142753), (553, 101192), (556, 100646), (632, 88543), (637, 87848), (728, 76867), (973, 57512), (1027, 54488), (1106, 50596), (1112, 50323), (1274, 43924), (1807, 30968), (1946, 28756), (2054, 27244), (2212, 25298), (2548, 21962), (3614, 15484), (3871, 14456), (3892, 14378), (4108, 13622), (4424, 12649), (5096, 10981), (6811, 8216), (7189, 7784), (7228, 7742)]