51044708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 105670656

約数和(自身を除く): 54625948

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 233, 286, 383, 466, 572, 766, 932, 1532, 2563, 3029, 4213, 4979, 5126, 6058, 8426, 9958, 10252, 12116, 16852, 19916, 33319, 54769, 66638, 89239, 109538, 133276, 178478, 219076, 356956, 981629, 1160107, 1963258, 2320214, 3926516, 4640428, 12761177, 25522354, 51044708]

約数ペア:

[(1, 51044708), (2, 25522354), (4, 12761177), (11, 4640428), (13, 3926516), (22, 2320214), (26, 1963258), (44, 1160107), (52, 981629), (143, 356956), (233, 219076), (286, 178478), (383, 133276), (466, 109538), (572, 89239), (766, 66638), (932, 54769), (1532, 33319), (2563, 19916), (3029, 16852), (4213, 12116), (4979, 10252), (5126, 9958), (6058, 8426)]