55851432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 174182400

約数和(自身を除く): 118330968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 107, 156, 168, 182, 214, 239, 273, 312, 321, 364, 428, 478, 546, 642, 717, 728, 749, 856, 956, 1092, 1284, 1391, 1434, 1498, 1673, 1912, 2184, 2247, 2568, 2782, 2868, 2996, 3107, 3346, 4173, 4494, 5019, 5564, 5736, 5992, 6214, 6692, 8346, 8988, 9321, 9737, 10038, 11128, 12428, 13384, 16692, 17976, 18642, 19474, 20076, 21749, 24856, 25573, 29211, 33384, 37284, 38948, 40152, 43498, 51146, 58422, 65247, 74568, 76719, 77896, 86996, 102292, 116844, 130494, 153438, 173992, 179011, 204584, 233688, 260988, 306876, 332449, 358022, 521976, 537033, 613752, 664898, 716044, 997347, 1074066, 1329796, 1432088, 1994694, 2148132, 2327143, 2659592, 3989388, 4296264, 4654286, 6981429, 7978776, 9308572, 13962858, 18617144, 27925716, 55851432]

約数ペア:

[(1, 55851432), (2, 27925716), (3, 18617144), (4, 13962858), (6, 9308572), (7, 7978776), (8, 6981429), (12, 4654286), (13, 4296264), (14, 3989388), (21, 2659592), (24, 2327143), (26, 2148132), (28, 1994694), (39, 1432088), (42, 1329796), (52, 1074066), (56, 997347), (78, 716044), (84, 664898), (91, 613752), (104, 537033), (107, 521976), (156, 358022), (168, 332449), (182, 306876), (214, 260988), (239, 233688), (273, 204584), (312, 179011), (321, 173992), (364, 153438), (428, 130494), (478, 116844), (546, 102292), (642, 86996), (717, 77896), (728, 76719), (749, 74568), (856, 65247), (956, 58422), (1092, 51146), (1284, 43498), (1391, 40152), (1434, 38948), (1498, 37284), (1673, 33384), (1912, 29211), (2184, 25573), (2247, 24856), (2568, 21749), (2782, 20076), (2868, 19474), (2996, 18642), (3107, 17976), (3346, 16692), (4173, 13384), (4494, 12428), (5019, 11128), (5564, 10038), (5736, 9737), (5992, 9321), (6214, 8988), (6692, 8346)]