About the Number

55271488

55271487 ← → 55271489

2進数表記:11010010110110000001000000

漢数字表記:五千五百二十七万千四百八十八

素因数分解:

2 6 × 17 1 × 37 1 × 1373 1

素因数の和:1439
約数の個数: 56
約数和(自身を含む): 119356632
約数和(自身を除く): 64085144

約数列:
[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1088, 1184, 1258, 1373, 2368, 2516, 2746, 5032, 5492, 10064, 10984, 20128, 21968, 23341, 40256, 43936, 46682, 50801, 87872, 93364, 101602, 186728, 203204, 373456, 406408, 746912, 812816, 863617, 1493824, 1625632, 1727234, 3251264, 3454468, 6908936, 13817872, 27635744, 55271488]

約数ペア:
[(1, 55271488), (2, 27635744), (4, 13817872), (8, 6908936), (16, 3454468), (17, 3251264), (32, 1727234), (34, 1625632), (37, 1493824), (64, 863617), (68, 812816), (74, 746912), (136, 406408), (148, 373456), (272, 203204), (296, 186728), (544, 101602), (592, 93364), (629, 87872), (1088, 50801), (1184, 46682), (1258, 43936), (1373, 40256), (2368, 23341), (2516, 21968), (2746, 20128), (5032, 10984), (5492, 10064)]

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