51270534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9463}}^1$

素因数の和:9521

約数の個数: 48

約数和(自身を含む): 129921792

約数和(自身を除く): 78651258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 9463, 18926, 28389, 56778, 66241, 85167, 132482, 170334, 198723, 397446, 406909, 596169, 813818, 1192338, 1220727, 2441454, 2848363, 3662181, 5696726, 7324362, 8545089, 17090178, 25635267, 51270534]

約数ペア:

[(1, 51270534), (2, 25635267), (3, 17090178), (6, 8545089), (7, 7324362), (9, 5696726), (14, 3662181), (18, 2848363), (21, 2441454), (42, 1220727), (43, 1192338), (63, 813818), (86, 596169), (126, 406909), (129, 397446), (258, 198723), (301, 170334), (387, 132482), (602, 85167), (774, 66241), (903, 56778), (1806, 28389), (2709, 18926), (5418, 9463)]