About the Number

97291090

97291089 ← → 97291091

2進数表記:101110011001000101101010010

漢数字表記:九千七百二十九万千九十

素因数分解:

2 1 × 5 1 × 13 1 × 733 1 × 1021 1

素因数の和:1774
約数の個数: 32
約数和(自身を含む): 189037296
約数和(自身を除く): 91746206

約数列:
[1, 2, 5, 10, 13, 26, 65, 130, 733, 1021, 1466, 2042, 3665, 5105, 7330, 9529, 10210, 13273, 19058, 26546, 47645, 66365, 95290, 132730, 748393, 1496786, 3741965, 7483930, 9729109, 19458218, 48645545, 97291090]

約数ペア:
[(1, 97291090), (2, 48645545), (5, 19458218), (10, 9729109), (13, 7483930), (26, 3741965), (65, 1496786), (130, 748393), (733, 132730), (1021, 95290), (1466, 66365), (2042, 47645), (3665, 26546), (5105, 19058), (7330, 13273), (9529, 10210)]

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