53884138

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11287}}^1$

素因数の和:11338

約数の個数: 32

約数和(自身を含む): 104030208

約数和(自身を除く): 50146070

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 11287, 22574, 79009, 124157, 158018, 248314, 349897, 699794, 869099, 1738198, 2449279, 3848867, 4898558, 7697734, 26942069, 53884138]

約数ペア:

[(1, 53884138), (2, 26942069), (7, 7697734), (11, 4898558), (14, 3848867), (22, 2449279), (31, 1738198), (62, 869099), (77, 699794), (154, 349897), (217, 248314), (341, 158018), (434, 124157), (682, 79009), (2387, 22574), (4774, 11287)]