53567766

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9887}}^1$

素因数の和:9945

約数の個数: 48

約数和(自身を含む): 135742464

約数和(自身を除く): 82174698

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, 9887, 19774, 29661, 59322, 69209, 88983, 138418, 177966, 207627, 415254, 425141, 622881, 850282, 1245762, 1275423, 2550846, 2975987, 3826269, 5951974, 7652538, 8927961, 17855922, 26783883, 53567766]

約数ペア:

[(1, 53567766), (2, 26783883), (3, 17855922), (6, 8927961), (7, 7652538), (9, 5951974), (14, 3826269), (18, 2975987), (21, 2550846), (42, 1275423), (43, 1245762), (63, 850282), (86, 622881), (126, 425141), (129, 415254), (258, 207627), (301, 177966), (387, 138418), (602, 88983), (774, 69209), (903, 59322), (1806, 29661), (2709, 19774), (5418, 9887)]