53354142

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2377}}^1$

素因数の和:2457

約数の個数: 48

約数和(自身を含む): 122419440

約数和(自身を除く): 69065298

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 86, 87, 129, 174, 258, 261, 387, 522, 774, 1247, 2377, 2494, 3741, 4754, 7131, 7482, 11223, 14262, 21393, 22446, 42786, 68933, 102211, 137866, 204422, 206799, 306633, 413598, 613266, 620397, 919899, 1240794, 1839798, 2964119, 5928238, 8892357, 17784714, 26677071, 53354142]

約数ペア:

[(1, 53354142), (2, 26677071), (3, 17784714), (6, 8892357), (9, 5928238), (18, 2964119), (29, 1839798), (43, 1240794), (58, 919899), (86, 620397), (87, 613266), (129, 413598), (174, 306633), (258, 206799), (261, 204422), (387, 137866), (522, 102211), (774, 68933), (1247, 42786), (2377, 22446), (2494, 21393), (3741, 14262), (4754, 11223), (7131, 7482)]