About the Number

53049440

53049439 ← → 53049441

2進数表記:11001010010111100001100000

漢数字表記:五千三百四万九千四百四十

素因数分解:

2 5 × 5 1 × 233 1 × 1423 1

素因数の和:1671
約数の個数: 48
約数和(自身を含む): 125955648
約数和(自身を除く): 72906208

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 233, 466, 932, 1165, 1423, 1864, 2330, 2846, 3728, 4660, 5692, 7115, 7456, 9320, 11384, 14230, 18640, 22768, 28460, 37280, 45536, 56920, 113840, 227680, 331559, 663118, 1326236, 1657795, 2652472, 3315590, 5304944, 6631180, 10609888, 13262360, 26524720, 53049440]

約数ペア:
[(1, 53049440), (2, 26524720), (4, 13262360), (5, 10609888), (8, 6631180), (10, 5304944), (16, 3315590), (20, 2652472), (32, 1657795), (40, 1326236), (80, 663118), (160, 331559), (233, 227680), (466, 113840), (932, 56920), (1165, 45536), (1423, 37280), (1864, 28460), (2330, 22768), (2846, 18640), (3728, 14230), (4660, 11384), (5692, 9320), (7115, 7456)]

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