25054906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 41150592

約数和(自身を除く): 16095686

約数列:

[1, 2, 17, 34, 71, 97, 107, 142, 194, 214, 1207, 1649, 1819, 2414, 3298, 3638, 6887, 7597, 10379, 13774, 15194, 20758, 117079, 129149, 176443, 234158, 258298, 352886, 736909, 1473818, 12527453, 25054906]

約数ペア:

[(1, 25054906), (2, 12527453), (17, 1473818), (34, 736909), (71, 352886), (97, 258298), (107, 234158), (142, 176443), (194, 129149), (214, 117079), (1207, 20758), (1649, 15194), (1819, 13774), (2414, 10379), (3298, 7597), (3638, 6887)]