43325854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 78845184

約数和(自身を除く): 35519330

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 169, 271, 286, 338, 473, 542, 559, 946, 1118, 1859, 2981, 3523, 3718, 5962, 6149, 7046, 7267, 11653, 12298, 14534, 23306, 38753, 45799, 77506, 79937, 91598, 128183, 151489, 159874, 256366, 302978, 503789, 1007578, 1666379, 1969357, 3332758, 3938714, 21662927, 43325854]

約数ペア:

[(1, 43325854), (2, 21662927), (11, 3938714), (13, 3332758), (22, 1969357), (26, 1666379), (43, 1007578), (86, 503789), (143, 302978), (169, 256366), (271, 159874), (286, 151489), (338, 128183), (473, 91598), (542, 79937), (559, 77506), (946, 45799), (1118, 38753), (1859, 23306), (2981, 14534), (3523, 12298), (3718, 11653), (5962, 7267), (6149, 7046)]