55174056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 167270400

約数和(自身を除く): 112096344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 109, 131, 138, 161, 168, 184, 218, 262, 276, 322, 327, 393, 436, 483, 524, 552, 644, 654, 763, 786, 872, 917, 966, 1048, 1288, 1308, 1526, 1572, 1834, 1932, 2289, 2507, 2616, 2751, 3013, 3052, 3144, 3668, 3864, 4578, 5014, 5502, 6026, 6104, 7336, 7521, 9039, 9156, 10028, 11004, 12052, 14279, 15042, 17549, 18078, 18312, 20056, 21091, 22008, 24104, 28558, 30084, 35098, 36156, 42182, 42837, 52647, 57116, 60168, 63273, 70196, 72312, 84364, 85674, 99953, 105294, 114232, 126546, 140392, 168728, 171348, 199906, 210588, 253092, 299859, 328417, 342696, 399812, 421176, 506184, 599718, 656834, 799624, 985251, 1199436, 1313668, 1970502, 2298919, 2398872, 2627336, 3941004, 4597838, 6896757, 7882008, 9195676, 13793514, 18391352, 27587028, 55174056]

約数ペア:

[(1, 55174056), (2, 27587028), (3, 18391352), (4, 13793514), (6, 9195676), (7, 7882008), (8, 6896757), (12, 4597838), (14, 3941004), (21, 2627336), (23, 2398872), (24, 2298919), (28, 1970502), (42, 1313668), (46, 1199436), (56, 985251), (69, 799624), (84, 656834), (92, 599718), (109, 506184), (131, 421176), (138, 399812), (161, 342696), (168, 328417), (184, 299859), (218, 253092), (262, 210588), (276, 199906), (322, 171348), (327, 168728), (393, 140392), (436, 126546), (483, 114232), (524, 105294), (552, 99953), (644, 85674), (654, 84364), (763, 72312), (786, 70196), (872, 63273), (917, 60168), (966, 57116), (1048, 52647), (1288, 42837), (1308, 42182), (1526, 36156), (1572, 35098), (1834, 30084), (1932, 28558), (2289, 24104), (2507, 22008), (2616, 21091), (2751, 20056), (3013, 18312), (3052, 18078), (3144, 17549), (3668, 15042), (3864, 14279), (4578, 12052), (5014, 11004), (5502, 10028), (6026, 9156), (6104, 9039), (7336, 7521)]