56522476

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{158771}}^1$

素因数の和:158864

約数の個数: 12

約数和(自身を含む): 100026360

約数和(自身を除く): 43503884

約数列:

[1, 2, 4, 89, 178, 356, 158771, 317542, 635084, 14130619, 28261238, 56522476]

約数ペア:

[(1, 56522476), (2, 28261238), (4, 14130619), (89, 635084), (178, 317542), (356, 158771)]