47157550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{479}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 96422400

約数和(自身を除く): 49264850

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 179, 275, 358, 479, 550, 895, 958, 1790, 1969, 2395, 3938, 4475, 4790, 5269, 8950, 9845, 10538, 11975, 19690, 23950, 26345, 49225, 52690, 85741, 98450, 131725, 171482, 263450, 428705, 857410, 943151, 1886302, 2143525, 4287050, 4715755, 9431510, 23578775, 47157550]

約数ペア:

[(1, 47157550), (2, 23578775), (5, 9431510), (10, 4715755), (11, 4287050), (22, 2143525), (25, 1886302), (50, 943151), (55, 857410), (110, 428705), (179, 263450), (275, 171482), (358, 131725), (479, 98450), (550, 85741), (895, 52690), (958, 49225), (1790, 26345), (1969, 23950), (2395, 19690), (3938, 11975), (4475, 10538), (4790, 9845), (5269, 8950)]