About the Number

85212530

85212529 ← → 85212531

2進数表記:101000101000011110101110010

漢数字表記:八千五百二十一万二千五百三十

素因数分解:

2 1 × 5 1 × 13 1 × 19 1 × 34499 1

素因数の和:34538
約数の個数: 32
約数和(自身を含む): 173880000
約数和(自身を除く): 88667470

約数列:
[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 34499, 68998, 172495, 344990, 448487, 655481, 896974, 1310962, 2242435, 3277405, 4484870, 6554810, 8521253, 17042506, 42606265, 85212530]

約数ペア:
[(1, 85212530), (2, 42606265), (5, 17042506), (10, 8521253), (13, 6554810), (19, 4484870), (26, 3277405), (38, 2242435), (65, 1310962), (95, 896974), (130, 655481), (190, 448487), (247, 344990), (494, 172495), (1235, 68998), (2470, 34499)]

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