About the Number

42521120

42521119 ← → 42521121

2進数表記:10100010001101001000100000

漢数字表記:四千二百五十二万千百二十

素因数分解:

2 5 × 5 1 × 265757 1

素因数の和:265772
約数の個数: 24
約数和(自身を含む): 100456524
約数和(自身を除く): 57935404

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 265757, 531514, 1063028, 1328785, 2126056, 2657570, 4252112, 5315140, 8504224, 10630280, 21260560, 42521120]

約数ペア:
[(1, 42521120), (2, 21260560), (4, 10630280), (5, 8504224), (8, 5315140), (10, 4252112), (16, 2657570), (20, 2126056), (32, 1328785), (40, 1063028), (80, 531514), (160, 265757)]

このpageの処理時間: 0.010210037231445312 seconds