About the Number

45121488

45121487 ← → 45121489

2進数表記:10101100000111111111010000

漢数字表記:四千五百十二万千四百八十八

素因数分解:

2 4 × 3 1 × 940031 1

素因数の和:940042
約数の個数: 20
約数和(自身を含む): 116563968
約数和(自身を除く): 71442480

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 940031, 1880062, 2820093, 3760124, 5640186, 7520248, 11280372, 15040496, 22560744, 45121488]

約数ペア:
[(1, 45121488), (2, 22560744), (3, 15040496), (4, 11280372), (6, 7520248), (8, 5640186), (12, 3760124), (16, 2820093), (24, 1880062), (48, 940031)]

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