55218912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{82171}}^1$

素因数の和:82191

約数の個数: 48

約数和(自身を含む): 165658752

約数和(自身を除く): 110439840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 82171, 164342, 246513, 328684, 493026, 575197, 657368, 986052, 1150394, 1314736, 1725591, 1972104, 2300788, 2629472, 3451182, 3944208, 4601576, 6902364, 7888416, 9203152, 13804728, 18406304, 27609456, 55218912]

約数ペア:

[(1, 55218912), (2, 27609456), (3, 18406304), (4, 13804728), (6, 9203152), (7, 7888416), (8, 6902364), (12, 4601576), (14, 3944208), (16, 3451182), (21, 2629472), (24, 2300788), (28, 1972104), (32, 1725591), (42, 1314736), (48, 1150394), (56, 986052), (84, 657368), (96, 575197), (112, 493026), (168, 328684), (224, 246513), (336, 164342), (672, 82171)]