About the Number

48870012

48870011 ← → 48870013

2進数表記:10111010011011001001111100

漢数字表記:四千八百八十七万十二

素因数分解:

2 2 × 3 1 × 31 1 × 131371 1

素因数の和:131409
約数の個数: 24
約数和(自身を含む): 117709312
約数和(自身を除く): 68839300

約数列:
[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 131371, 262742, 394113, 525484, 788226, 1576452, 4072501, 8145002, 12217503, 16290004, 24435006, 48870012]

約数ペア:
[(1, 48870012), (2, 24435006), (3, 16290004), (4, 12217503), (6, 8145002), (12, 4072501), (31, 1576452), (62, 788226), (93, 525484), (124, 394113), (186, 262742), (372, 131371)]

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