15258095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2459}}^1$

素因数の和:2554

約数の個数: 16

約数和(自身を含む): 19660320

約数和(自身を除く): 4402225

約数列:

[1, 5, 17, 73, 85, 365, 1241, 2459, 6205, 12295, 41803, 179507, 209015, 897535, 3051619, 15258095]

約数ペア:

[(1, 15258095), (5, 3051619), (17, 897535), (73, 209015), (85, 179507), (365, 41803), (1241, 12295), (2459, 6205)]