25815214

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{757}}^1$

素因数の和:852

約数の個数: 24

約数和(自身を含む): 41887080

約数和(自身を除く): 16071866

約数列:

[1, 2, 17, 34, 59, 118, 289, 578, 757, 1003, 1514, 2006, 12869, 17051, 25738, 34102, 44663, 89326, 218773, 437546, 759271, 1518542, 12907607, 25815214]

約数ペア:

[(1, 25815214), (2, 12907607), (17, 1518542), (34, 759271), (59, 437546), (118, 218773), (289, 89326), (578, 44663), (757, 34102), (1003, 25738), (1514, 17051), (2006, 12869)]