About the Number

54672380

54672379 ← → 54672381

2進数表記:11010000100011101111111100

漢数字表記:五千四百六十七万二千三百八十

素因数分解:

2 2 × 5 1 × 7 1 × 23 1 × 16979 1

素因数の和:17018
約数の個数: 48
約数和(自身を含む): 136926720
約数和(自身を除く): 82254340

約数列:
[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 16979, 33958, 67916, 84895, 118853, 169790, 237706, 339580, 390517, 475412, 594265, 781034, 1188530, 1562068, 1952585, 2377060, 2733619, 3905170, 5467238, 7810340, 10934476, 13668095, 27336190, 54672380]

約数ペア:
[(1, 54672380), (2, 27336190), (4, 13668095), (5, 10934476), (7, 7810340), (10, 5467238), (14, 3905170), (20, 2733619), (23, 2377060), (28, 1952585), (35, 1562068), (46, 1188530), (70, 781034), (92, 594265), (115, 475412), (140, 390517), (161, 339580), (230, 237706), (322, 169790), (460, 118853), (644, 84895), (805, 67916), (1610, 33958), (3220, 16979)]

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