About the Number

25310292

25310291 ← → 25310293

2進数表記:1100000100011010001010100

漢数字表記:二千五百三十一万二百九十二

素因数分解:

2 2 × 3 1 × 7 1 × 59 1 × 5107 1

素因数の和:5180
約数の個数: 48
約数和(自身を含む): 68651520
約数和(自身を除く): 43341228

約数列:
[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 5107, 10214, 15321, 20428, 30642, 35749, 61284, 71498, 107247, 142996, 214494, 301313, 428988, 602626, 903939, 1205252, 1807878, 2109191, 3615756, 4218382, 6327573, 8436764, 12655146, 25310292]

約数ペア:
[(1, 25310292), (2, 12655146), (3, 8436764), (4, 6327573), (6, 4218382), (7, 3615756), (12, 2109191), (14, 1807878), (21, 1205252), (28, 903939), (42, 602626), (59, 428988), (84, 301313), (118, 214494), (177, 142996), (236, 107247), (354, 71498), (413, 61284), (708, 35749), (826, 30642), (1239, 20428), (1652, 15321), (2478, 10214), (4956, 5107)]

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