31451054

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{5347}}^1$

素因数の和:5539

約数の個数: 16

約数和(自身を含む): 50249808

約数和(自身を除く): 18798754

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5347, 5882, 10694, 90899, 181798, 925031, 1850062, 15725527, 31451054]

約数ペア:

[(1, 31451054), (2, 15725527), (17, 1850062), (34, 925031), (173, 181798), (346, 90899), (2941, 10694), (5347, 5882)]