About the Number

528031088

528031087 ← → 528031089

2進数表記:11111011110010001110101110000

漢数字表記:五億二千八百三万千八十八

素因数分解:

2 4 × 13 1 × 47 1 × 54013 1

素因数の和:54081
約数の個数: 40
約数和(自身を含む): 1125219648
約数和(自身を除く): 597188560

約数列:
[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 4888, 9776, 54013, 108026, 216052, 432104, 702169, 864208, 1404338, 2538611, 2808676, 5077222, 5617352, 10154444, 11234704, 20308888, 33001943, 40617776, 66003886, 132007772, 264015544, 528031088]

約数ペア:
[(1, 528031088), (2, 264015544), (4, 132007772), (8, 66003886), (13, 40617776), (16, 33001943), (26, 20308888), (47, 11234704), (52, 10154444), (94, 5617352), (104, 5077222), (188, 2808676), (208, 2538611), (376, 1404338), (611, 864208), (752, 702169), (1222, 432104), (2444, 216052), (4888, 108026), (9776, 54013)]

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