About the Number

48163990

48163989 ← → 48163991

2進数表記:10110111101110110010010110

漢数字表記:四千八百十六万三千九百九十

素因数分解:

2 1 × 5 1 × 7 1 × 113 1 × 6089 1

素因数の和:6216
約数の個数: 32
約数和(自身を含む): 99973440
約数和(自身を除く): 51809450

約数列:
[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3955, 6089, 7910, 12178, 30445, 42623, 60890, 85246, 213115, 426230, 688057, 1376114, 3440285, 4816399, 6880570, 9632798, 24081995, 48163990]

約数ペア:
[(1, 48163990), (2, 24081995), (5, 9632798), (7, 6880570), (10, 4816399), (14, 3440285), (35, 1376114), (70, 688057), (113, 426230), (226, 213115), (565, 85246), (791, 60890), (1130, 42623), (1582, 30445), (3955, 12178), (6089, 7910)]

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