About the Number

5121004031

5121004030 ← → 5121004032

2進数表記:100110001001111000101000111111111

漢数字表記:五十一億二千百万四千三十一

素因数分解:

11 1 × 13 2 × 43 1 × 64063 1

素因数の和:64143
約数の個数: 24
約数和(自身を含む): 6190119936
約数和(自身を除く): 1069115905

約数列:
[1, 11, 13, 43, 143, 169, 473, 559, 1859, 6149, 7267, 64063, 79937, 704693, 832819, 2754709, 9161009, 10826647, 30301799, 35811217, 119093117, 393923387, 465545821, 5121004031]

約数ペア:
[(1, 5121004031), (11, 465545821), (13, 393923387), (43, 119093117), (143, 35811217), (169, 30301799), (473, 10826647), (559, 9161009), (1859, 2754709), (6149, 832819), (7267, 704693), (64063, 79937)]

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