25463482

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{2447}}^1$

素因数の和:2514

約数の個数: 24

約数和(自身を含む): 42977088

約数和(自身を除く): 17513606

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 2447, 4894, 5203, 10406, 26917, 53834, 105221, 210442, 296087, 592174, 1157431, 2314862, 12731741, 25463482]

約数ペア:

[(1, 25463482), (2, 12731741), (11, 2314862), (22, 1157431), (43, 592174), (86, 296087), (121, 210442), (242, 105221), (473, 53834), (946, 26917), (2447, 10406), (4894, 5203)]