25915802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{51217}}^1$

素因数の和:51253

約数の個数: 16

約数和(自身を含む): 44252352

約数和(自身を除く): 18336550

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 51217, 102434, 563387, 1126774, 1177991, 2355982, 12957901, 25915802]

約数ペア:

[(1, 25915802), (2, 12957901), (11, 2355982), (22, 1177991), (23, 1126774), (46, 563387), (253, 102434), (506, 51217)]