25931946

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{81547}}^1$

素因数の和:81605

約数の個数: 16

約数和(自身を含む): 52843104

約数和(自身を除く): 26911158

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 81547, 163094, 244641, 489282, 4321991, 8643982, 12965973, 25931946]

約数ペア:

[(1, 25931946), (2, 12965973), (3, 8643982), (6, 4321991), (53, 489282), (106, 244641), (159, 163094), (318, 81547)]