54178152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1637}}^1$

素因数の和:1850

約数の個数: 64

約数和(自身を含む): 155675520

約数和(自身を除く): 101497368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 1637, 2364, 2758, 3274, 4137, 4728, 4911, 5516, 6548, 8274, 9822, 11032, 11459, 13096, 16548, 19644, 22918, 33096, 34377, 39288, 45836, 68754, 91672, 137508, 275016, 322489, 644978, 967467, 1289956, 1934934, 2257423, 2579912, 3869868, 4514846, 6772269, 7739736, 9029692, 13544538, 18059384, 27089076, 54178152]

約数ペア:

[(1, 54178152), (2, 27089076), (3, 18059384), (4, 13544538), (6, 9029692), (7, 7739736), (8, 6772269), (12, 4514846), (14, 3869868), (21, 2579912), (24, 2257423), (28, 1934934), (42, 1289956), (56, 967467), (84, 644978), (168, 322489), (197, 275016), (394, 137508), (591, 91672), (788, 68754), (1182, 45836), (1379, 39288), (1576, 34377), (1637, 33096), (2364, 22918), (2758, 19644), (3274, 16548), (4137, 13096), (4728, 11459), (4911, 11032), (5516, 9822), (6548, 8274)]