25661814

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 52980480

約数和(自身を除く): 27318666

約数列:

[1, 2, 3, 6, 59, 71, 118, 142, 177, 213, 354, 426, 1021, 2042, 3063, 4189, 6126, 8378, 12567, 25134, 60239, 72491, 120478, 144982, 180717, 217473, 361434, 434946, 4276969, 8553938, 12830907, 25661814]

約数ペア:

[(1, 25661814), (2, 12830907), (3, 8553938), (6, 4276969), (59, 434946), (71, 361434), (118, 217473), (142, 180717), (177, 144982), (213, 120478), (354, 72491), (426, 60239), (1021, 25134), (2042, 12567), (3063, 8378), (4189, 6126)]