About the Number

51040902

51040901 ← → 51040903

2進数表記:11000010101101001010000110

漢数字表記:五千百四万九百二

素因数分解:

2 1 × 3 1 × 11 1 × 17 1 × 45491 1

素因数の和:45524
約数の個数: 32
約数和(自身を含む): 117915264
約数和(自身を除く): 66874362

約数列:
[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 45491, 90982, 136473, 272946, 500401, 773347, 1000802, 1501203, 1546694, 2320041, 3002406, 4640082, 8506817, 17013634, 25520451, 51040902]

約数ペア:
[(1, 51040902), (2, 25520451), (3, 17013634), (6, 8506817), (11, 4640082), (17, 3002406), (22, 2320041), (33, 1546694), (34, 1501203), (51, 1000802), (66, 773347), (102, 500401), (187, 272946), (374, 136473), (561, 90982), (1122, 45491)]

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