26164615

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 35145360

約数和(自身を除く): 8980745

約数列:

[1, 5, 17, 19, 85, 95, 289, 323, 953, 1445, 1615, 4765, 5491, 16201, 18107, 27455, 81005, 90535, 275417, 307819, 1377085, 1539095, 5232923, 26164615]

約数ペア:

[(1, 26164615), (5, 5232923), (17, 1539095), (19, 1377085), (85, 307819), (95, 275417), (289, 90535), (323, 81005), (953, 27455), (1445, 18107), (1615, 16201), (4765, 5491)]