55707288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1$

素因数の和:1161

約数の個数: 128

約数和(自身を含む): 179020800

約数和(自身を除く): 123313512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 364, 483, 546, 552, 598, 644, 728, 897, 966, 1092, 1109, 1196, 1288, 1794, 1932, 2093, 2184, 2218, 2392, 3327, 3588, 3864, 4186, 4436, 6279, 6654, 7176, 7763, 8372, 8872, 12558, 13308, 14417, 15526, 16744, 23289, 25116, 25507, 26616, 28834, 31052, 43251, 46578, 50232, 51014, 57668, 62104, 76521, 86502, 93156, 100919, 102028, 115336, 153042, 173004, 178549, 186312, 201838, 204056, 302757, 306084, 331591, 346008, 357098, 403676, 535647, 605514, 612168, 663182, 714196, 807352, 994773, 1071294, 1211028, 1326364, 1428392, 1989546, 2142588, 2321137, 2422056, 2652728, 3979092, 4285176, 4642274, 6963411, 7958184, 9284548, 13926822, 18569096, 27853644, 55707288]

約数ペア:

[(1, 55707288), (2, 27853644), (3, 18569096), (4, 13926822), (6, 9284548), (7, 7958184), (8, 6963411), (12, 4642274), (13, 4285176), (14, 3979092), (21, 2652728), (23, 2422056), (24, 2321137), (26, 2142588), (28, 1989546), (39, 1428392), (42, 1326364), (46, 1211028), (52, 1071294), (56, 994773), (69, 807352), (78, 714196), (84, 663182), (91, 612168), (92, 605514), (104, 535647), (138, 403676), (156, 357098), (161, 346008), (168, 331591), (182, 306084), (184, 302757), (273, 204056), (276, 201838), (299, 186312), (312, 178549), (322, 173004), (364, 153042), (483, 115336), (546, 102028), (552, 100919), (598, 93156), (644, 86502), (728, 76521), (897, 62104), (966, 57668), (1092, 51014), (1109, 50232), (1196, 46578), (1288, 43251), (1794, 31052), (1932, 28834), (2093, 26616), (2184, 25507), (2218, 25116), (2392, 23289), (3327, 16744), (3588, 15526), (3864, 14417), (4186, 13308), (4436, 12558), (6279, 8872), (6654, 8372), (7176, 7763)]