54949774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{5087}}^1$

素因数の和:5591

約数の個数: 16

約数和(自身を含む): 90118656

約数和(自身を除く): 35168882

約数列:

[1, 2, 11, 22, 491, 982, 5087, 5401, 10174, 10802, 55957, 111914, 2497717, 4995434, 27474887, 54949774]

約数ペア:

[(1, 54949774), (2, 27474887), (11, 4995434), (22, 2497717), (491, 111914), (982, 55957), (5087, 10802), (5401, 10174)]