53061640

素因数分解:

$2^3\times 5^1\times {\mathrm{593}}^1\times {\mathrm{2237}}^1$

素因数の和:2841

約数の個数: 32

約数和(自身を含む): 119643480

約数和(自身を除く): 66581840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 593, 1186, 2237, 2372, 2965, 4474, 4744, 5930, 8948, 11185, 11860, 17896, 22370, 23720, 44740, 89480, 1326541, 2653082, 5306164, 6632705, 10612328, 13265410, 26530820, 53061640]

約数ペア:

[(1, 53061640), (2, 26530820), (4, 13265410), (5, 10612328), (8, 6632705), (10, 5306164), (20, 2653082), (40, 1326541), (593, 89480), (1186, 44740), (2237, 23720), (2372, 22370), (2965, 17896), (4474, 11860), (4744, 11185), (5930, 8948)]