About the Number

11057390

11057389 ← → 11057391

2進数表記:101010001011100011101110

漢数字表記:千百五万七千三百九十

素因数分解:

2 1 × 5 1 × 31 1 × 53 1 × 673 1

素因数の和:764
約数の個数: 32
約数和(自身を含む): 20964096
約数和(自身を除く): 9906706

約数列:
[1, 2, 5, 10, 31, 53, 62, 106, 155, 265, 310, 530, 673, 1346, 1643, 3286, 3365, 6730, 8215, 16430, 20863, 35669, 41726, 71338, 104315, 178345, 208630, 356690, 1105739, 2211478, 5528695, 11057390]

約数ペア:
[(1, 11057390), (2, 5528695), (5, 2211478), (10, 1105739), (31, 356690), (53, 208630), (62, 178345), (106, 104315), (155, 71338), (265, 41726), (310, 35669), (530, 20863), (673, 16430), (1346, 8215), (1643, 6730), (3286, 3365)]

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