25387291270082

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{277572011}}^1$

素因数の和:277572206

約数の個数: 32

約数和(自身を含む): 44766814095360

約数和(自身を除く): 19379522825278

約数列:

[1, 2, 7, 14, 47, 94, 139, 278, 329, 658, 973, 1946, 6533, 13066, 45731, 91462, 277572011, 555144022, 1943004077, 3886008154, 13045884517, 26091769034, 38582509529, 77165019058, 91321191619, 182642383238, 270077566703, 540155133406, 1813377947863, 3626755895726, 12693645635041, 25387291270082]

約数ペア:

[(1, 25387291270082), (2, 12693645635041), (7, 3626755895726), (14, 1813377947863), (47, 540155133406), (94, 270077566703), (139, 182642383238), (278, 91321191619), (329, 77165019058), (658, 38582509529), (973, 26091769034), (1946, 13045884517), (6533, 3886008154), (13066, 1943004077), (45731, 555144022), (91462, 277572011)]