25762542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{330289}}^1$

素因数の和:330307

約数の個数: 16

約数和(自身を含む): 55488720

約数和(自身を除く): 29726178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 330289, 660578, 990867, 1981734, 4293757, 8587514, 12881271, 25762542]

約数ペア:

[(1, 25762542), (2, 12881271), (3, 8587514), (6, 4293757), (13, 1981734), (26, 990867), (39, 660578), (78, 330289)]