47863228

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{521}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 102078144

約数和(自身を除く): 54214916

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 193, 238, 386, 476, 521, 772, 1042, 1351, 2084, 2702, 3281, 3647, 5404, 6562, 7294, 8857, 13124, 14588, 17714, 22967, 35428, 45934, 61999, 91868, 100553, 123998, 201106, 247996, 402212, 703871, 1407742, 1709401, 2815484, 3418802, 6837604, 11965807, 23931614, 47863228]

約数ペア:

[(1, 47863228), (2, 23931614), (4, 11965807), (7, 6837604), (14, 3418802), (17, 2815484), (28, 1709401), (34, 1407742), (68, 703871), (119, 402212), (193, 247996), (238, 201106), (386, 123998), (476, 100553), (521, 91868), (772, 61999), (1042, 45934), (1351, 35428), (2084, 22967), (2702, 17714), (3281, 14588), (3647, 13124), (5404, 8857), (6562, 7294)]