25575342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{327889}}^1$

素因数の和:327907

約数の個数: 16

約数和(自身を含む): 55085520

約数和(自身を除く): 29510178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 327889, 655778, 983667, 1967334, 4262557, 8525114, 12787671, 25575342]

約数ペア:

[(1, 25575342), (2, 12787671), (3, 8525114), (6, 4262557), (13, 1967334), (26, 983667), (39, 655778), (78, 327889)]