About the Number
51106440
2進数表記:11000010111101001010001000
漢数字表記:五千百十万六千四百四十
素因数分解:
素因数の和:5563
約数の個数: 128
約数和(自身を含む): 191185920
約数和(自身を除く): 140079480
約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 5531, 9240, 11062, 16593, 22124, 27655, 33186, 38717, 44248, 55310, 60841, 66372, 77434, 82965, 110620, 116151, 121682, 132744, 154868, 165930, 182523, 193585, 221240, 232302, 243364, 304205, 309736, 331860, 365046, 387170, 425887, 464604, 486728, 580755, 608410, 663720, 730092, 774340, 851774, 912615, 929208, 1161510, 1216820, 1277661, 1460184, 1548680, 1703548, 1825230, 2129435, 2323020, 2433640, 2555322, 3407096, 3650460, 4258870, 4646040, 5110644, 6388305, 7300920, 8517740, 10221288, 12776610, 17035480, 25553220, 51106440]
約数ペア:
[(1, 51106440), (2, 25553220), (3, 17035480), (4, 12776610), (5, 10221288), (6, 8517740), (7, 7300920), (8, 6388305), (10, 5110644), (11, 4646040), (12, 4258870), (14, 3650460), (15, 3407096), (20, 2555322), (21, 2433640), (22, 2323020), (24, 2129435), (28, 1825230), (30, 1703548), (33, 1548680), (35, 1460184), (40, 1277661), (42, 1216820), (44, 1161510), (55, 929208), (56, 912615), (60, 851774), (66, 774340), (70, 730092), (77, 663720), (84, 608410), (88, 580755), (105, 486728), (110, 464604), (120, 425887), (132, 387170), (140, 365046), (154, 331860), (165, 309736), (168, 304205), (210, 243364), (220, 232302), (231, 221240), (264, 193585), (280, 182523), (308, 165930), (330, 154868), (385, 132744), (420, 121682), (440, 116151), (462, 110620), (616, 82965), (660, 77434), (770, 66372), (840, 60841), (924, 55310), (1155, 44248), (1320, 38717), (1540, 33186), (1848, 27655), (2310, 22124), (3080, 16593), (4620, 11062), (5531, 9240)]このpageの処理時間: 0.4557318687438965 seconds