About the Number

102072950

102072949 ← → 102072951

2進数表記:110000101011000001001110110

漢数字表記:一億二百七万二千九百五十

素因数分解:

2 1 × 5 2 × 7 1 × 59 1 × 4943 1

素因数の和:5021
約数の個数: 48
約数和(自身を含む): 220700160
約数和(自身を除く): 118627210

約数列:
[1, 2, 5, 7, 10, 14, 25, 35, 50, 59, 70, 118, 175, 295, 350, 413, 590, 826, 1475, 2065, 2950, 4130, 4943, 9886, 10325, 20650, 24715, 34601, 49430, 69202, 123575, 173005, 247150, 291637, 346010, 583274, 865025, 1458185, 1730050, 2041459, 2916370, 4082918, 7290925, 10207295, 14581850, 20414590, 51036475, 102072950]

約数ペア:
[(1, 102072950), (2, 51036475), (5, 20414590), (7, 14581850), (10, 10207295), (14, 7290925), (25, 4082918), (35, 2916370), (50, 2041459), (59, 1730050), (70, 1458185), (118, 865025), (175, 583274), (295, 346010), (350, 291637), (413, 247150), (590, 173005), (826, 123575), (1475, 69202), (2065, 49430), (2950, 34601), (4130, 24715), (4943, 20650), (9886, 10325)]

このpageの処理時間: 0.007813215255737305 seconds