About the Number

13250490

13250489 ← → 13250491

2進数表記:110010100010111110111010

漢数字表記:千三百二十五万四百九十

素因数分解:

2 1 × 3 1 × 5 1 × 11 1 × 40153 1

素因数の和:40174
約数の個数: 32
約数和(自身を含む): 34693056
約数和(自身を除く): 21442566

約数列:
[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 40153, 80306, 120459, 200765, 240918, 401530, 441683, 602295, 883366, 1204590, 1325049, 2208415, 2650098, 4416830, 6625245, 13250490]

約数ペア:
[(1, 13250490), (2, 6625245), (3, 4416830), (5, 2650098), (6, 2208415), (10, 1325049), (11, 1204590), (15, 883366), (22, 602295), (30, 441683), (33, 401530), (55, 240918), (66, 200765), (110, 120459), (165, 80306), (330, 40153)]

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