25998302

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{2027}}^1$

素因数の和:2104

約数の個数: 24

約数和(自身を含む): 43695288

約数和(自身を除く): 17696986

約数列:

[1, 2, 11, 22, 53, 106, 121, 242, 583, 1166, 2027, 4054, 6413, 12826, 22297, 44594, 107431, 214862, 245267, 490534, 1181741, 2363482, 12999151, 25998302]

約数ペア:

[(1, 25998302), (2, 12999151), (11, 2363482), (22, 1181741), (53, 490534), (106, 245267), (121, 214862), (242, 107431), (583, 44594), (1166, 22297), (2027, 12826), (4054, 6413)]