54649518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:222

約数の個数: 128

約数和(自身を含む): 147087360

約数和(自身を除く): 92437842

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 37, 42, 46, 66, 69, 74, 77, 111, 138, 139, 154, 161, 222, 231, 253, 259, 278, 322, 407, 417, 462, 483, 506, 518, 759, 777, 814, 834, 851, 966, 973, 1221, 1518, 1529, 1554, 1702, 1771, 1946, 2442, 2553, 2849, 2919, 3058, 3197, 3542, 4587, 5106, 5143, 5313, 5698, 5838, 5957, 6394, 8547, 9174, 9361, 9591, 10286, 10626, 10703, 11914, 15429, 17094, 17871, 18722, 19182, 21406, 22379, 28083, 30858, 32109, 35167, 35742, 36001, 44758, 56166, 56573, 64218, 65527, 67137, 70334, 72002, 105501, 108003, 113146, 118289, 131054, 134274, 169719, 196581, 211002, 216006, 236578, 246169, 339438, 354867, 393162, 396011, 492338, 709734, 738507, 792022, 828023, 1188033, 1301179, 1477014, 1656046, 2376066, 2484069, 2602358, 3903537, 4968138, 7807074, 9108253, 18216506, 27324759, 54649518]

約数ペア:

[(1, 54649518), (2, 27324759), (3, 18216506), (6, 9108253), (7, 7807074), (11, 4968138), (14, 3903537), (21, 2602358), (22, 2484069), (23, 2376066), (33, 1656046), (37, 1477014), (42, 1301179), (46, 1188033), (66, 828023), (69, 792022), (74, 738507), (77, 709734), (111, 492338), (138, 396011), (139, 393162), (154, 354867), (161, 339438), (222, 246169), (231, 236578), (253, 216006), (259, 211002), (278, 196581), (322, 169719), (407, 134274), (417, 131054), (462, 118289), (483, 113146), (506, 108003), (518, 105501), (759, 72002), (777, 70334), (814, 67137), (834, 65527), (851, 64218), (966, 56573), (973, 56166), (1221, 44758), (1518, 36001), (1529, 35742), (1554, 35167), (1702, 32109), (1771, 30858), (1946, 28083), (2442, 22379), (2553, 21406), (2849, 19182), (2919, 18722), (3058, 17871), (3197, 17094), (3542, 15429), (4587, 11914), (5106, 10703), (5143, 10626), (5313, 10286), (5698, 9591), (5838, 9361), (5957, 9174), (6394, 8547)]