53863866

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 140894208

約数和(自身を除く): 87030342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 81, 126, 142, 162, 189, 213, 223, 243, 378, 426, 446, 486, 497, 567, 639, 669, 994, 1134, 1278, 1338, 1491, 1561, 1701, 1917, 2007, 2982, 3122, 3402, 3834, 4014, 4473, 4683, 5751, 6021, 8946, 9366, 11502, 12042, 13419, 14049, 15833, 17253, 18063, 26838, 28098, 31666, 34506, 36126, 40257, 42147, 47499, 54189, 80514, 84294, 94998, 108378, 110831, 120771, 126441, 142497, 221662, 241542, 252882, 284994, 332493, 379323, 427491, 664986, 758646, 854982, 997479, 1282473, 1994958, 2564946, 2992437, 3847419, 5984874, 7694838, 8977311, 17954622, 26931933, 53863866]

約数ペア:

[(1, 53863866), (2, 26931933), (3, 17954622), (6, 8977311), (7, 7694838), (9, 5984874), (14, 3847419), (18, 2992437), (21, 2564946), (27, 1994958), (42, 1282473), (54, 997479), (63, 854982), (71, 758646), (81, 664986), (126, 427491), (142, 379323), (162, 332493), (189, 284994), (213, 252882), (223, 241542), (243, 221662), (378, 142497), (426, 126441), (446, 120771), (486, 110831), (497, 108378), (567, 94998), (639, 84294), (669, 80514), (994, 54189), (1134, 47499), (1278, 42147), (1338, 40257), (1491, 36126), (1561, 34506), (1701, 31666), (1917, 28098), (2007, 26838), (2982, 18063), (3122, 17253), (3402, 15833), (3834, 14049), (4014, 13419), (4473, 12042), (4683, 11502), (5751, 9366), (6021, 8946)]