51953091

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{1693}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 70985376

約数和(自身を除く): 19032285

約数列:

[1, 3, 53, 159, 193, 579, 1693, 5079, 10229, 30687, 89729, 269187, 326749, 980247, 17317697, 51953091]

約数ペア:

[(1, 51953091), (3, 17317697), (53, 980247), (159, 326749), (193, 269187), (579, 89729), (1693, 30687), (5079, 10229)]