25352202

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1249}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 54000000

約数和(自身を除く): 28647798

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 199, 398, 597, 1194, 1249, 2498, 3383, 3747, 6766, 7494, 10149, 20298, 21233, 42466, 63699, 127398, 248551, 497102, 745653, 1491306, 4225367, 8450734, 12676101, 25352202]

約数ペア:

[(1, 25352202), (2, 12676101), (3, 8450734), (6, 4225367), (17, 1491306), (34, 745653), (51, 497102), (102, 248551), (199, 127398), (398, 63699), (597, 42466), (1194, 21233), (1249, 20298), (2498, 10149), (3383, 7494), (3747, 6766)]