About the Number

52420005

52420004 ← → 52420006

2進数表記:11000111111101110110100101

漢数字表記:五千二百四十二万五

素因数分解:

3 2 × 5 1 × 11 1 × 105899 1

素因数の和:105921
約数の個数: 24
約数和(自身を含む): 99122400
約数和(自身を除く): 46702395

約数列:
[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 105899, 317697, 529495, 953091, 1164889, 1588485, 3494667, 4765455, 5824445, 10484001, 17473335, 52420005]

約数ペア:
[(1, 52420005), (3, 17473335), (5, 10484001), (9, 5824445), (11, 4765455), (15, 3494667), (33, 1588485), (45, 1164889), (55, 953091), (99, 529495), (165, 317697), (495, 105899)]

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