55864224

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:419

約数の個数: 144

約数和(自身を含む): 175567392

約数和(自身を除く): 119703168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 72, 78, 86, 96, 104, 117, 129, 144, 156, 172, 208, 234, 258, 288, 312, 344, 347, 387, 416, 468, 516, 559, 624, 688, 694, 774, 936, 1032, 1041, 1118, 1248, 1376, 1388, 1548, 1677, 1872, 2064, 2082, 2236, 2776, 3096, 3123, 3354, 3744, 4128, 4164, 4472, 4511, 5031, 5552, 6192, 6246, 6708, 8328, 8944, 9022, 10062, 11104, 12384, 12492, 13416, 13533, 14921, 16656, 17888, 18044, 20124, 24984, 26832, 27066, 29842, 33312, 36088, 40248, 40599, 44763, 49968, 53664, 54132, 59684, 72176, 80496, 81198, 89526, 99936, 108264, 119368, 134289, 144352, 160992, 162396, 179052, 193973, 216528, 238736, 268578, 324792, 358104, 387946, 433056, 477472, 537156, 581919, 649584, 716208, 775892, 1074312, 1163838, 1299168, 1432416, 1551784, 1745757, 2148624, 2327676, 3103568, 3491514, 4297248, 4655352, 6207136, 6983028, 9310704, 13966056, 18621408, 27932112, 55864224]

約数ペア:

[(1, 55864224), (2, 27932112), (3, 18621408), (4, 13966056), (6, 9310704), (8, 6983028), (9, 6207136), (12, 4655352), (13, 4297248), (16, 3491514), (18, 3103568), (24, 2327676), (26, 2148624), (32, 1745757), (36, 1551784), (39, 1432416), (43, 1299168), (48, 1163838), (52, 1074312), (72, 775892), (78, 716208), (86, 649584), (96, 581919), (104, 537156), (117, 477472), (129, 433056), (144, 387946), (156, 358104), (172, 324792), (208, 268578), (234, 238736), (258, 216528), (288, 193973), (312, 179052), (344, 162396), (347, 160992), (387, 144352), (416, 134289), (468, 119368), (516, 108264), (559, 99936), (624, 89526), (688, 81198), (694, 80496), (774, 72176), (936, 59684), (1032, 54132), (1041, 53664), (1118, 49968), (1248, 44763), (1376, 40599), (1388, 40248), (1548, 36088), (1677, 33312), (1872, 29842), (2064, 27066), (2082, 26832), (2236, 24984), (2776, 20124), (3096, 18044), (3123, 17888), (3354, 16656), (3744, 14921), (4128, 13533), (4164, 13416), (4472, 12492), (4511, 12384), (5031, 11104), (5552, 10062), (6192, 9022), (6246, 8944), (6708, 8328)]