About the Number

57382990

57382989 ← → 57382991

2進数表記:11011010111001100001001110

漢数字表記:五千七百三十八万二千九百九十

素因数分解:

2 1 × 5 1 × 7 1 × 17 1 × 48221 1

素因数の和:48252
約数の個数: 32
約数和(自身を含む): 124991424
約数和(自身を除く): 67608434

約数列:
[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 48221, 96442, 241105, 337547, 482210, 675094, 819757, 1639514, 1687735, 3375470, 4098785, 5738299, 8197570, 11476598, 28691495, 57382990]

約数ペア:
[(1, 57382990), (2, 28691495), (5, 11476598), (7, 8197570), (10, 5738299), (14, 4098785), (17, 3375470), (34, 1687735), (35, 1639514), (70, 819757), (85, 675094), (119, 482210), (170, 337547), (238, 241105), (595, 96442), (1190, 48221)]

このpageの処理時間: 0.007325172424316406 seconds