52559948

素因数分解:

$2^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{1321}}^1$

素因数の和:1375

約数の個数: 48

約数和(自身を含む): 111048000

約数和(自身を除く): 58488052

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 343, 406, 686, 812, 1321, 1372, 1421, 2642, 2842, 5284, 5684, 9247, 9947, 18494, 19894, 36988, 38309, 39788, 64729, 76618, 129458, 153236, 258916, 268163, 453103, 536326, 906206, 1072652, 1812412, 1877141, 3754282, 7508564, 13139987, 26279974, 52559948]

約数ペア:

[(1, 52559948), (2, 26279974), (4, 13139987), (7, 7508564), (14, 3754282), (28, 1877141), (29, 1812412), (49, 1072652), (58, 906206), (98, 536326), (116, 453103), (196, 268163), (203, 258916), (343, 153236), (406, 129458), (686, 76618), (812, 64729), (1321, 39788), (1372, 38309), (1421, 36988), (2642, 19894), (2842, 18494), (5284, 9947), (5684, 9247)]