55085800

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 192

約数和(自身を含む): 165168000

約数和(自身を除く): 110082200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 70, 73, 77, 88, 98, 100, 110, 140, 146, 154, 175, 196, 200, 220, 245, 275, 280, 292, 308, 343, 350, 365, 385, 392, 440, 490, 511, 539, 550, 584, 616, 686, 700, 730, 770, 803, 980, 1022, 1078, 1100, 1225, 1372, 1400, 1460, 1540, 1606, 1715, 1825, 1925, 1960, 2044, 2156, 2200, 2450, 2555, 2695, 2744, 2920, 3080, 3212, 3430, 3577, 3650, 3773, 3850, 4015, 4088, 4312, 4900, 5110, 5390, 5621, 6424, 6860, 7154, 7300, 7546, 7700, 8030, 8575, 9800, 10220, 10780, 11242, 12775, 13475, 13720, 14308, 14600, 15092, 15400, 16060, 17150, 17885, 18865, 20075, 20440, 21560, 22484, 25039, 25550, 26950, 28105, 28616, 30184, 32120, 34300, 35770, 37730, 39347, 40150, 44968, 50078, 51100, 53900, 56210, 68600, 71540, 75460, 78694, 80300, 89425, 94325, 100156, 102200, 107800, 112420, 125195, 140525, 143080, 150920, 157388, 160600, 178850, 188650, 196735, 200312, 224840, 250390, 275429, 281050, 314776, 357700, 377300, 393470, 500780, 550858, 562100, 625975, 715400, 754600, 786940, 983675, 1001560, 1101716, 1124200, 1251950, 1377145, 1573880, 1967350, 2203432, 2503900, 2754290, 3934700, 5007800, 5508580, 6885725, 7869400, 11017160, 13771450, 27542900, 55085800]

約数ペア:

[(1, 55085800), (2, 27542900), (4, 13771450), (5, 11017160), (7, 7869400), (8, 6885725), (10, 5508580), (11, 5007800), (14, 3934700), (20, 2754290), (22, 2503900), (25, 2203432), (28, 1967350), (35, 1573880), (40, 1377145), (44, 1251950), (49, 1124200), (50, 1101716), (55, 1001560), (56, 983675), (70, 786940), (73, 754600), (77, 715400), (88, 625975), (98, 562100), (100, 550858), (110, 500780), (140, 393470), (146, 377300), (154, 357700), (175, 314776), (196, 281050), (200, 275429), (220, 250390), (245, 224840), (275, 200312), (280, 196735), (292, 188650), (308, 178850), (343, 160600), (350, 157388), (365, 150920), (385, 143080), (392, 140525), (440, 125195), (490, 112420), (511, 107800), (539, 102200), (550, 100156), (584, 94325), (616, 89425), (686, 80300), (700, 78694), (730, 75460), (770, 71540), (803, 68600), (980, 56210), (1022, 53900), (1078, 51100), (1100, 50078), (1225, 44968), (1372, 40150), (1400, 39347), (1460, 37730), (1540, 35770), (1606, 34300), (1715, 32120), (1825, 30184), (1925, 28616), (1960, 28105), (2044, 26950), (2156, 25550), (2200, 25039), (2450, 22484), (2555, 21560), (2695, 20440), (2744, 20075), (2920, 18865), (3080, 17885), (3212, 17150), (3430, 16060), (3577, 15400), (3650, 15092), (3773, 14600), (3850, 14308), (4015, 13720), (4088, 13475), (4312, 12775), (4900, 11242), (5110, 10780), (5390, 10220), (5621, 9800), (6424, 8575), (6860, 8030), (7154, 7700), (7300, 7546)]