53147144

素因数分解:

$2^3\times {\mathrm{31}}^3\times {\mathrm{223}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 103434240

約数和(自身を除く): 50287096

約数列:

[1, 2, 4, 8, 31, 62, 124, 223, 248, 446, 892, 961, 1784, 1922, 3844, 6913, 7688, 13826, 27652, 29791, 55304, 59582, 119164, 214303, 238328, 428606, 857212, 1714424, 6643393, 13286786, 26573572, 53147144]

約数ペア:

[(1, 53147144), (2, 26573572), (4, 13286786), (8, 6643393), (31, 1714424), (62, 857212), (124, 428606), (223, 238328), (248, 214303), (446, 119164), (892, 59582), (961, 55304), (1784, 29791), (1922, 27652), (3844, 13826), (6913, 7688)]