5722955

素因数分解:

$5^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 32

約数和(自身を含む): 8294400

約数和(自身を除く): 2571445

約数列:

[1, 5, 7, 35, 47, 49, 71, 235, 245, 329, 343, 355, 497, 1645, 1715, 2303, 2485, 3337, 3479, 11515, 16121, 16685, 17395, 23359, 24353, 80605, 116795, 121765, 163513, 817565, 1144591, 5722955]

約数ペア:

[(1, 5722955), (5, 1144591), (7, 817565), (35, 163513), (47, 121765), (49, 116795), (71, 80605), (235, 24353), (245, 23359), (329, 17395), (343, 16685), (355, 16121), (497, 11515), (1645, 3479), (1715, 3337), (2303, 2485)]