About the Number

51283260

51283259 ← → 51283261

2進数表記:11000011101000010100111100

漢数字表記:五千百二十八万三千二百六十

素因数分解:

2 2 × 3 3 × 5 1 × 7 1 × 13567 1

素因数の和:13592
約数の個数: 96
約数和(自身を含む): 182353920
約数和(自身を除く): 131070660

約数列:
[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 13567, 27134, 40701, 54268, 67835, 81402, 94969, 122103, 135670, 162804, 189938, 203505, 244206, 271340, 284907, 366309, 379876, 407010, 474845, 488412, 569814, 610515, 732618, 814020, 854721, 949690, 1139628, 1221030, 1424535, 1465236, 1709442, 1831545, 1899380, 2442060, 2564163, 2849070, 3418884, 3663090, 4273605, 5128326, 5698140, 7326180, 8547210, 10256652, 12820815, 17094420, 25641630, 51283260]

約数ペア:
[(1, 51283260), (2, 25641630), (3, 17094420), (4, 12820815), (5, 10256652), (6, 8547210), (7, 7326180), (9, 5698140), (10, 5128326), (12, 4273605), (14, 3663090), (15, 3418884), (18, 2849070), (20, 2564163), (21, 2442060), (27, 1899380), (28, 1831545), (30, 1709442), (35, 1465236), (36, 1424535), (42, 1221030), (45, 1139628), (54, 949690), (60, 854721), (63, 814020), (70, 732618), (84, 610515), (90, 569814), (105, 488412), (108, 474845), (126, 407010), (135, 379876), (140, 366309), (180, 284907), (189, 271340), (210, 244206), (252, 203505), (270, 189938), (315, 162804), (378, 135670), (420, 122103), (540, 94969), (630, 81402), (756, 67835), (945, 54268), (1260, 40701), (1890, 27134), (3780, 13567)]

このpageの処理時間: 0.010528326034545898 seconds