About the Number

85005130

85005129 ← → 85005131

2進数表記:101000100010001001101001010

漢数字表記:八千五百万五千百三十

素因数分解:

2 1 × 5 1 × 7 1 × 239 1 × 5081 1

素因数の和:5334
約数の個数: 32
約数和(自身を含む): 175633920
約数和(自身を除く): 90628790

約数列:
[1, 2, 5, 7, 10, 14, 35, 70, 239, 478, 1195, 1673, 2390, 3346, 5081, 8365, 10162, 16730, 25405, 35567, 50810, 71134, 177835, 355670, 1214359, 2428718, 6071795, 8500513, 12143590, 17001026, 42502565, 85005130]

約数ペア:
[(1, 85005130), (2, 42502565), (5, 17001026), (7, 12143590), (10, 8500513), (14, 6071795), (35, 2428718), (70, 1214359), (239, 355670), (478, 177835), (1195, 71134), (1673, 50810), (2390, 35567), (3346, 25405), (5081, 16730), (8365, 10162)]

このpageの処理時間: 0.011659622192382812 seconds