About the Number

48201390

48201389 ← → 48201391

2進数表記:10110111110111111010101110

漢数字表記:四千八百二十万千三百九十

素因数分解:

2 1 × 3 2 × 5 1 × 535571 1

素因数の和:535584
約数の個数: 24
約数和(自身を含む): 125323848
約数和(自身を除く): 77122458

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 535571, 1071142, 1606713, 2677855, 3213426, 4820139, 5355710, 8033565, 9640278, 16067130, 24100695, 48201390]

約数ペア:
[(1, 48201390), (2, 24100695), (3, 16067130), (5, 9640278), (6, 8033565), (9, 5355710), (10, 4820139), (15, 3213426), (18, 2677855), (30, 1606713), (45, 1071142), (90, 535571)]

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