25463004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2833}}^1$

素因数の和:2954

約数の個数: 48

約数和(自身を含む): 68560128

約数和(自身を除く): 43097124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2833, 2996, 4494, 5666, 8499, 8988, 11332, 16998, 19831, 33996, 39662, 59493, 79324, 118986, 237972, 303131, 606262, 909393, 1212524, 1818786, 2121917, 3637572, 4243834, 6365751, 8487668, 12731502, 25463004]

約数ペア:

[(1, 25463004), (2, 12731502), (3, 8487668), (4, 6365751), (6, 4243834), (7, 3637572), (12, 2121917), (14, 1818786), (21, 1212524), (28, 909393), (42, 606262), (84, 303131), (107, 237972), (214, 118986), (321, 79324), (428, 59493), (642, 39662), (749, 33996), (1284, 19831), (1498, 16998), (2247, 11332), (2833, 8988), (2996, 8499), (4494, 5666)]