27692135

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 33841152

約数和(自身を除く): 6149017

約数列:

[1, 5, 107, 191, 271, 535, 955, 1355, 20437, 28997, 51761, 102185, 144985, 258805, 5538427, 27692135]

約数ペア:

[(1, 27692135), (5, 5538427), (107, 258805), (191, 144985), (271, 102185), (535, 51761), (955, 28997), (1355, 20437)]