25987356

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{42463}}^1$

素因数の和:42490

約数の個数: 36

約数和(自身を含む): 69556032

約数和(自身を除く): 43568676

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 42463, 84926, 127389, 169852, 254778, 382167, 509556, 721871, 764334, 1443742, 1528668, 2165613, 2887484, 4331226, 6496839, 8662452, 12993678, 25987356]

約数ペア:

[(1, 25987356), (2, 12993678), (3, 8662452), (4, 6496839), (6, 4331226), (9, 2887484), (12, 2165613), (17, 1528668), (18, 1443742), (34, 764334), (36, 721871), (51, 509556), (68, 382167), (102, 254778), (153, 169852), (204, 127389), (306, 84926), (612, 42463)]