About the Number

97986090

97986089 ← → 97986091

2進数表記:101110101110010011000101010

漢数字表記:九千七百九十八万六千九十

素因数分解:

2 1 × 3 1 × 5 1 × 947 1 × 3449 1

素因数の和:4406
約数の個数: 32
約数和(自身を含む): 235483200
約数和(自身を除く): 137497110

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 947, 1894, 2841, 3449, 4735, 5682, 6898, 9470, 10347, 14205, 17245, 20694, 28410, 34490, 51735, 103470, 3266203, 6532406, 9798609, 16331015, 19597218, 32662030, 48993045, 97986090]

約数ペア:
[(1, 97986090), (2, 48993045), (3, 32662030), (5, 19597218), (6, 16331015), (10, 9798609), (15, 6532406), (30, 3266203), (947, 103470), (1894, 51735), (2841, 34490), (3449, 28410), (4735, 20694), (5682, 17245), (6898, 14205), (9470, 10347)]

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