27206210

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{15199}}^1$

素因数の和:15385

約数の個数: 16

約数和(自身を含む): 49248000

約数和(自身を除く): 22041790

約数列:

[1, 2, 5, 10, 179, 358, 895, 1790, 15199, 30398, 75995, 151990, 2720621, 5441242, 13603105, 27206210]

約数ペア:

[(1, 27206210), (2, 13603105), (5, 5441242), (10, 2720621), (179, 151990), (358, 75995), (895, 30398), (1790, 15199)]