47745650

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 91613184

約数和(自身を除く): 43867534

約数列:

[1, 2, 5, 10, 25, 50, 73, 103, 127, 146, 206, 254, 365, 515, 635, 730, 1030, 1270, 1825, 2575, 3175, 3650, 5150, 6350, 7519, 9271, 13081, 15038, 18542, 26162, 37595, 46355, 65405, 75190, 92710, 130810, 187975, 231775, 327025, 375950, 463550, 654050, 954913, 1909826, 4774565, 9549130, 23872825, 47745650]

約数ペア:

[(1, 47745650), (2, 23872825), (5, 9549130), (10, 4774565), (25, 1909826), (50, 954913), (73, 654050), (103, 463550), (127, 375950), (146, 327025), (206, 231775), (254, 187975), (365, 130810), (515, 92710), (635, 75190), (730, 65405), (1030, 46355), (1270, 37595), (1825, 26162), (2575, 18542), (3175, 15038), (3650, 13081), (5150, 9271), (6350, 7519)]