53281128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3037}}^1$

素因数の和:3106

約数の個数: 64

約数和(自身を含む): 144365760

約数和(自身を除く): 91084632

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 1032, 1462, 2193, 2924, 3037, 4386, 5848, 6074, 8772, 9111, 12148, 17544, 18222, 24296, 36444, 51629, 72888, 103258, 130591, 154887, 206516, 261182, 309774, 391773, 413032, 522364, 619548, 783546, 1044728, 1239096, 1567092, 2220047, 3134184, 4440094, 6660141, 8880188, 13320282, 17760376, 26640564, 53281128]

約数ペア:

[(1, 53281128), (2, 26640564), (3, 17760376), (4, 13320282), (6, 8880188), (8, 6660141), (12, 4440094), (17, 3134184), (24, 2220047), (34, 1567092), (43, 1239096), (51, 1044728), (68, 783546), (86, 619548), (102, 522364), (129, 413032), (136, 391773), (172, 309774), (204, 261182), (258, 206516), (344, 154887), (408, 130591), (516, 103258), (731, 72888), (1032, 51629), (1462, 36444), (2193, 24296), (2924, 18222), (3037, 17544), (4386, 12148), (5848, 9111), (6074, 8772)]