56147676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{859}}^1$

素因数の和:1298

約数の個数: 48

約数和(自身を含む): 141590400

約数和(自身を除く): 85442724

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 419, 838, 859, 1257, 1676, 1718, 2514, 2577, 3436, 5028, 5154, 5447, 10308, 10894, 11167, 16341, 21788, 22334, 32682, 33501, 44668, 65364, 67002, 134004, 359921, 719842, 1079763, 1439684, 2159526, 4319052, 4678973, 9357946, 14036919, 18715892, 28073838, 56147676]

約数ペア:

[(1, 56147676), (2, 28073838), (3, 18715892), (4, 14036919), (6, 9357946), (12, 4678973), (13, 4319052), (26, 2159526), (39, 1439684), (52, 1079763), (78, 719842), (156, 359921), (419, 134004), (838, 67002), (859, 65364), (1257, 44668), (1676, 33501), (1718, 32682), (2514, 22334), (2577, 21788), (3436, 16341), (5028, 11167), (5154, 10894), (5447, 10308)]