194664025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{24107}}^1$

素因数の和:24153

約数の個数: 24

約数和(自身を含む): 269045280

約数和(自身を除く): 74381255

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1615, 8075, 24107, 120535, 409819, 458033, 602675, 2049095, 2290165, 7786561, 10245475, 11450825, 38932805, 194664025]

約数ペア:

[(1, 194664025), (5, 38932805), (17, 11450825), (19, 10245475), (25, 7786561), (85, 2290165), (95, 2049095), (323, 602675), (425, 458033), (475, 409819), (1615, 120535), (8075, 24107)]