About the Number

520089310

520089309 ← → 520089311

2進数表記:11110111111111110111011011110

漢数字表記:五億二千八万九千三百十

素因数分解:

2 1 × 5 1 × 13 1 × 47 1 × 85121 1

素因数の和:85188
約数の個数: 32
約数和(自身を含む): 1029635712
約数和(自身を除く): 509546402

約数列:
[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 85121, 170242, 425605, 851210, 1106573, 2213146, 4000687, 5532865, 8001374, 11065730, 20003435, 40006870, 52008931, 104017862, 260044655, 520089310]

約数ペア:
[(1, 520089310), (2, 260044655), (5, 104017862), (10, 52008931), (13, 40006870), (26, 20003435), (47, 11065730), (65, 8001374), (94, 5532865), (130, 4000687), (235, 2213146), (470, 1106573), (611, 851210), (1222, 425605), (3055, 170242), (6110, 85121)]

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