About the Number

12129050

12129049 ← → 12129051

2進数表記:101110010001001100011010

漢数字表記:千二百十二万九千五十

素因数分解:

2 1 × 5 2 × 23 1 × 53 1 × 199 1

素因数の和:287
約数の個数: 48
約数和(自身を含む): 24105600
約数和(自身を除く): 11976550

約数列:
[1, 2, 5, 10, 23, 25, 46, 50, 53, 106, 115, 199, 230, 265, 398, 530, 575, 995, 1150, 1219, 1325, 1990, 2438, 2650, 4577, 4975, 6095, 9154, 9950, 10547, 12190, 21094, 22885, 30475, 45770, 52735, 60950, 105470, 114425, 228850, 242581, 263675, 485162, 527350, 1212905, 2425810, 6064525, 12129050]

約数ペア:
[(1, 12129050), (2, 6064525), (5, 2425810), (10, 1212905), (23, 527350), (25, 485162), (46, 263675), (50, 242581), (53, 228850), (106, 114425), (115, 105470), (199, 60950), (230, 52735), (265, 45770), (398, 30475), (530, 22885), (575, 21094), (995, 12190), (1150, 10547), (1219, 9950), (1325, 9154), (1990, 6095), (2438, 4975), (2650, 4577)]

このpageの処理時間: 0.006347179412841797 seconds