45187048

素因数分解:

$2^3\times {\mathrm{281}}^1\times {\mathrm{20101}}^1$

素因数の和:20388

約数の個数: 16

約数和(自身を含む): 85031460

約数和(自身を除く): 39844412

約数列:

[1, 2, 4, 8, 281, 562, 1124, 2248, 20101, 40202, 80404, 160808, 5648381, 11296762, 22593524, 45187048]

約数ペア:

[(1, 45187048), (2, 22593524), (4, 11296762), (8, 5648381), (281, 160808), (562, 80404), (1124, 40202), (2248, 20101)]