About the Number

48207992

48207991 ← → 48207993

2進数表記:10110111111001100001111000

漢数字表記:四千八百二十万七千九百九十二

素因数分解:

2 3 × 7 1 × 389 1 × 2213 1

素因数の和:2615
約数の個数: 32
約数和(自身を含む): 103615200
約数和(自身を除く): 55407208

約数列:
[1, 2, 4, 7, 8, 14, 28, 56, 389, 778, 1556, 2213, 2723, 3112, 4426, 5446, 8852, 10892, 15491, 17704, 21784, 30982, 61964, 123928, 860857, 1721714, 3443428, 6025999, 6886856, 12051998, 24103996, 48207992]

約数ペア:
[(1, 48207992), (2, 24103996), (4, 12051998), (7, 6886856), (8, 6025999), (14, 3443428), (28, 1721714), (56, 860857), (389, 123928), (778, 61964), (1556, 30982), (2213, 21784), (2723, 17704), (3112, 15491), (4426, 10892), (5446, 8852)]

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