25770176

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{419}}^1$

素因数の和:493

約数の個数: 42

約数和(自身を含む): 52966620

約数和(自身を除く): 27196444

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 419, 496, 838, 961, 992, 1676, 1922, 1984, 3352, 3844, 6704, 7688, 12989, 13408, 15376, 25978, 26816, 30752, 51956, 61504, 103912, 207824, 402659, 415648, 805318, 831296, 1610636, 3221272, 6442544, 12885088, 25770176]

約数ペア:

[(1, 25770176), (2, 12885088), (4, 6442544), (8, 3221272), (16, 1610636), (31, 831296), (32, 805318), (62, 415648), (64, 402659), (124, 207824), (248, 103912), (419, 61504), (496, 51956), (838, 30752), (961, 26816), (992, 25978), (1676, 15376), (1922, 13408), (1984, 12989), (3352, 7688), (3844, 6704)]