25508104

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{883}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 50281920

約数和(自身を除く): 24773816

約数列:

[1, 2, 4, 8, 23, 46, 92, 157, 184, 314, 628, 883, 1256, 1766, 3532, 3611, 7064, 7222, 14444, 20309, 28888, 40618, 81236, 138631, 162472, 277262, 554524, 1109048, 3188513, 6377026, 12754052, 25508104]

約数ペア:

[(1, 25508104), (2, 12754052), (4, 6377026), (8, 3188513), (23, 1109048), (46, 554524), (92, 277262), (157, 162472), (184, 138631), (314, 81236), (628, 40618), (883, 28888), (1256, 20309), (1766, 14444), (3532, 7222), (3611, 7064)]