502038089

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1325

約数の個数: 32

約数和(自身を含む): 624070656

約数和(自身を除く): 122032567

約数列:

[1, 7, 23, 37, 71, 161, 259, 497, 851, 1187, 1633, 2627, 5957, 8309, 11431, 18389, 27301, 43919, 60421, 84277, 191107, 307433, 422947, 589939, 1010137, 1938371, 3118249, 7070959, 13568597, 21827743, 71719727, 502038089]

約数ペア:

[(1, 502038089), (7, 71719727), (23, 21827743), (37, 13568597), (71, 7070959), (161, 3118249), (259, 1938371), (497, 1010137), (851, 589939), (1187, 422947), (1633, 307433), (2627, 191107), (5957, 84277), (8309, 60421), (11431, 43919), (18389, 27301)]