53112160

素因数分解:

$2^5\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2423}}^1$

素因数の和:2575

約数の個数: 48

約数和(自身を含む): 126445536

約数和(自身を除く): 73333376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 137, 160, 274, 548, 685, 1096, 1370, 2192, 2423, 2740, 4384, 4846, 5480, 9692, 10960, 12115, 19384, 21920, 24230, 38768, 48460, 77536, 96920, 193840, 331951, 387680, 663902, 1327804, 1659755, 2655608, 3319510, 5311216, 6639020, 10622432, 13278040, 26556080, 53112160]

約数ペア:

[(1, 53112160), (2, 26556080), (4, 13278040), (5, 10622432), (8, 6639020), (10, 5311216), (16, 3319510), (20, 2655608), (32, 1659755), (40, 1327804), (80, 663902), (137, 387680), (160, 331951), (274, 193840), (548, 96920), (685, 77536), (1096, 48460), (1370, 38768), (2192, 24230), (2423, 21920), (2740, 19384), (4384, 12115), (4846, 10960), (5480, 9692)]