101793025

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:310

約数の個数: 36

約数和(自身を含む): 136626052

約数和(自身を除く): 34833027

約数列:

[1, 5, 17, 25, 73, 85, 193, 289, 365, 425, 965, 1241, 1445, 1825, 3281, 4825, 6205, 7225, 14089, 16405, 21097, 31025, 55777, 70445, 82025, 105485, 239513, 278885, 352225, 527425, 1197565, 1394425, 4071721, 5987825, 20358605, 101793025]

約数ペア:

[(1, 101793025), (5, 20358605), (17, 5987825), (25, 4071721), (73, 1394425), (85, 1197565), (193, 527425), (289, 352225), (365, 278885), (425, 239513), (965, 105485), (1241, 82025), (1445, 70445), (1825, 55777), (3281, 31025), (4825, 21097), (6205, 16405), (7225, 14089)]