51502132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 101832192

約数和(自身を除く): 50330060

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 163, 167, 172, 326, 334, 473, 652, 668, 946, 1793, 1837, 1892, 3586, 3674, 7009, 7172, 7181, 7348, 14018, 14362, 27221, 28036, 28724, 54442, 77099, 78991, 108884, 154198, 157982, 299431, 308396, 315964, 598862, 1170503, 1197724, 2341006, 4682012, 12875533, 25751066, 51502132]

約数ペア:

[(1, 51502132), (2, 25751066), (4, 12875533), (11, 4682012), (22, 2341006), (43, 1197724), (44, 1170503), (86, 598862), (163, 315964), (167, 308396), (172, 299431), (326, 157982), (334, 154198), (473, 108884), (652, 78991), (668, 77099), (946, 54442), (1793, 28724), (1837, 28036), (1892, 27221), (3586, 14362), (3674, 14018), (7009, 7348), (7172, 7181)]