25114168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3929}}^1$

素因数の和:3999

約数の個数: 32

約数和(自身を含む): 50932800

約数和(自身を除く): 25818632

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 3929, 6392, 7858, 15716, 31432, 66793, 133586, 184663, 267172, 369326, 534344, 738652, 1477304, 3139271, 6278542, 12557084, 25114168]

約数ペア:

[(1, 25114168), (2, 12557084), (4, 6278542), (8, 3139271), (17, 1477304), (34, 738652), (47, 534344), (68, 369326), (94, 267172), (136, 184663), (188, 133586), (376, 66793), (799, 31432), (1598, 15716), (3196, 7858), (3929, 6392)]