5257538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 9580032

約数和(自身を除く): 4322494

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 593, 682, 806, 1186, 4433, 6523, 7709, 8866, 13046, 15418, 18383, 36766, 84799, 169598, 202213, 238979, 404426, 477958, 2628769, 5257538]

約数ペア:

[(1, 5257538), (2, 2628769), (11, 477958), (13, 404426), (22, 238979), (26, 202213), (31, 169598), (62, 84799), (143, 36766), (286, 18383), (341, 15418), (403, 13046), (593, 8866), (682, 7709), (806, 6523), (1186, 4433)]