About the Number

42305252

42305251 ← → 42305253

2進数表記:10100001011000011011100100

漢数字表記:四千二百三十万五千二百五十二

素因数分解:

2 2 × 11 1 × 73 1 × 13171 1

素因数の和:13259
約数の個数: 24
約数和(自身を含む): 81877152
約数和(自身を除く): 39571900

約数列:
[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 13171, 26342, 52684, 144881, 289762, 579524, 961483, 1922966, 3845932, 10576313, 21152626, 42305252]

約数ペア:
[(1, 42305252), (2, 21152626), (4, 10576313), (11, 3845932), (22, 1922966), (44, 961483), (73, 579524), (146, 289762), (292, 144881), (803, 52684), (1606, 26342), (3212, 13171)]

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