56814615

素因数分解:

$3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:156

約数の個数: 112

約数和(自身を含む): 121191840

約数和(自身を除く): 64377225

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 81, 99, 109, 117, 135, 143, 165, 195, 243, 297, 327, 351, 405, 429, 495, 545, 585, 715, 729, 891, 981, 1053, 1199, 1215, 1287, 1417, 1485, 1635, 1755, 2145, 2673, 2943, 3159, 3597, 3645, 3861, 4251, 4455, 4905, 5265, 5995, 6435, 7085, 8019, 8829, 9477, 10791, 11583, 12753, 13365, 14715, 15587, 15795, 17985, 19305, 21255, 26487, 32373, 34749, 38259, 40095, 44145, 46761, 47385, 53955, 57915, 63765, 77935, 79461, 97119, 104247, 114777, 132435, 140283, 161865, 173745, 191295, 233805, 291357, 344331, 397305, 420849, 485595, 521235, 573885, 701415, 874071, 1032993, 1262547, 1456785, 1721655, 2104245, 3787641, 4370355, 5164965, 6312735, 11362923, 18938205, 56814615]

約数ペア:

[(1, 56814615), (3, 18938205), (5, 11362923), (9, 6312735), (11, 5164965), (13, 4370355), (15, 3787641), (27, 2104245), (33, 1721655), (39, 1456785), (45, 1262547), (55, 1032993), (65, 874071), (81, 701415), (99, 573885), (109, 521235), (117, 485595), (135, 420849), (143, 397305), (165, 344331), (195, 291357), (243, 233805), (297, 191295), (327, 173745), (351, 161865), (405, 140283), (429, 132435), (495, 114777), (545, 104247), (585, 97119), (715, 79461), (729, 77935), (891, 63765), (981, 57915), (1053, 53955), (1199, 47385), (1215, 46761), (1287, 44145), (1417, 40095), (1485, 38259), (1635, 34749), (1755, 32373), (2145, 26487), (2673, 21255), (2943, 19305), (3159, 17985), (3597, 15795), (3645, 15587), (3861, 14715), (4251, 13365), (4455, 12753), (4905, 11583), (5265, 10791), (5995, 9477), (6435, 8829), (7085, 8019)]