About the Number

5421225

5421224 ← → 5421226

2進数表記:10100101011100010101001

漢数字表記:五百四十二万千二百二十五

素因数分解:

3 1 × 5 2 × 41 2 × 43 1

素因数の和:138
約数の個数: 36
約数和(自身を含む): 9400688
約数和(自身を除く): 3979463

約数列:
[1, 3, 5, 15, 25, 41, 43, 75, 123, 129, 205, 215, 615, 645, 1025, 1075, 1681, 1763, 3075, 3225, 5043, 5289, 8405, 8815, 25215, 26445, 42025, 44075, 72283, 126075, 132225, 216849, 361415, 1084245, 1807075, 5421225]

約数ペア:
[(1, 5421225), (3, 1807075), (5, 1084245), (15, 361415), (25, 216849), (41, 132225), (43, 126075), (75, 72283), (123, 44075), (129, 42025), (205, 26445), (215, 25215), (615, 8815), (645, 8405), (1025, 5289), (1075, 5043), (1681, 3225), (1763, 3075)]

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