About the Number

55087420

55087419 ← → 55087421

2進数表記:11010010001001000100111100

漢数字表記:五千五百八万七千四百二十

素因数分解:

2 2 × 5 1 × 101 1 × 27271 1

素因数の和:27381
約数の個数: 24
約数和(自身を含む): 116833248
約数和(自身を除く): 61745828

約数列:
[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 27271, 54542, 109084, 136355, 272710, 545420, 2754371, 5508742, 11017484, 13771855, 27543710, 55087420]

約数ペア:
[(1, 55087420), (2, 27543710), (4, 13771855), (5, 11017484), (10, 5508742), (20, 2754371), (101, 545420), (202, 272710), (404, 136355), (505, 109084), (1010, 54542), (2020, 27271)]

このpageの処理時間: 0.009196281433105469 seconds