About the Number

55272464

55272463 ← → 55272465

2進数表記:11010010110110010000010000

漢数字表記:五千五百二十七万二千四百六十四

素因数分解:

2 4 × 13 2 × 20441 1

素因数の和:20475
約数の個数: 30
約数和(自身を含む): 115967466
約数和(自身を除く): 60695002

約数列:
[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 20441, 40882, 81764, 163528, 265733, 327056, 531466, 1062932, 2125864, 3454529, 4251728, 6909058, 13818116, 27636232, 55272464]

約数ペア:
[(1, 55272464), (2, 27636232), (4, 13818116), (8, 6909058), (13, 4251728), (16, 3454529), (26, 2125864), (52, 1062932), (104, 531466), (169, 327056), (208, 265733), (338, 163528), (676, 81764), (1352, 40882), (2704, 20441)]

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