25852986

素因数分解:

$2^1\times 3^3\times {\mathrm{211}}^1\times {\mathrm{2269}}^1$

素因数の和:2491

約数の個数: 32

約数和(自身を含む): 57748800

約数和(自身を除く): 31895814

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 211, 422, 633, 1266, 1899, 2269, 3798, 4538, 5697, 6807, 11394, 13614, 20421, 40842, 61263, 122526, 478759, 957518, 1436277, 2872554, 4308831, 8617662, 12926493, 25852986]

約数ペア:

[(1, 25852986), (2, 12926493), (3, 8617662), (6, 4308831), (9, 2872554), (18, 1436277), (27, 957518), (54, 478759), (211, 122526), (422, 61263), (633, 40842), (1266, 20421), (1899, 13614), (2269, 11394), (3798, 6807), (4538, 5697)]