53658468

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:641

約数の個数: 72

約数和(自身を含む): 141960000

約数和(自身を除く): 88301532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 103, 116, 174, 206, 261, 309, 348, 412, 499, 522, 618, 927, 998, 1044, 1236, 1497, 1854, 1996, 2987, 2994, 3708, 4491, 5974, 5988, 8961, 8982, 11948, 14471, 17922, 17964, 26883, 28942, 35844, 43413, 51397, 53766, 57884, 86826, 102794, 107532, 130239, 154191, 173652, 205588, 260478, 308382, 462573, 520956, 616764, 925146, 1490513, 1850292, 2981026, 4471539, 5962052, 8943078, 13414617, 17886156, 26829234, 53658468]

約数ペア:

[(1, 53658468), (2, 26829234), (3, 17886156), (4, 13414617), (6, 8943078), (9, 5962052), (12, 4471539), (18, 2981026), (29, 1850292), (36, 1490513), (58, 925146), (87, 616764), (103, 520956), (116, 462573), (174, 308382), (206, 260478), (261, 205588), (309, 173652), (348, 154191), (412, 130239), (499, 107532), (522, 102794), (618, 86826), (927, 57884), (998, 53766), (1044, 51397), (1236, 43413), (1497, 35844), (1854, 28942), (1996, 26883), (2987, 17964), (2994, 17922), (3708, 14471), (4491, 11948), (5974, 8982), (5988, 8961)]