About the Number

12225570

12225569 ← → 12225571

2進数表記:101110101000110000100010

漢数字表記:千二百二十二万五千五百七十

素因数分解:

2 1 × 3 1 × 5 1 × 7 1 × 58217 1

素因数の和:58234
約数の個数: 32
約数和(自身を含む): 33533568
約数和(自身を除く): 21307998

約数列:
[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 58217, 116434, 174651, 291085, 349302, 407519, 582170, 815038, 873255, 1222557, 1746510, 2037595, 2445114, 4075190, 6112785, 12225570]

約数ペア:
[(1, 12225570), (2, 6112785), (3, 4075190), (5, 2445114), (6, 2037595), (7, 1746510), (10, 1222557), (14, 873255), (15, 815038), (21, 582170), (30, 407519), (35, 349302), (42, 291085), (70, 174651), (105, 116434), (210, 58217)]

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